idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
500 | static bool decode_dirsync_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB cookie;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_dirsync_control *ldc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
ldc = talloc(mem_ctx, struct ldb_dir... | DoS | 0 | static bool decode_dirsync_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB cookie;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_dirsync_control *ldc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
ldc = talloc(mem_ctx, struct ldb_dir... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
501 | static bool decode_extended_dn_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
struct asn1_data *data;
struct ldb_extended_dn_control *ledc;
/* The content of this control is optional */
if (in.length == 0) {
*out = NULL;
return true;
}
data = asn1_init(mem_ctx);
if (!data) ... | DoS | 0 | static bool decode_extended_dn_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
struct asn1_data *data;
struct ldb_extended_dn_control *ledc;
/* The content of this control is optional */
if (in.length == 0) {
*out = NULL;
return true;
}
data = asn1_init(mem_ctx);
if (!data) ... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
502 | static bool decode_flag_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
if (in.length != 0) {
return false;
}
return true;
}
| DoS | 0 | static bool decode_flag_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
if (in.length != 0) {
return false;
}
return true;
}
| @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
503 | static bool decode_sd_flags_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_sd_flags_control *lsdfc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lsdfc = talloc(mem_ctx, struct ldb_sd_flags_control... | DoS | 0 | static bool decode_sd_flags_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_sd_flags_control *lsdfc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lsdfc = talloc(mem_ctx, struct ldb_sd_flags_control... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
504 | static bool decode_search_options_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_search_options_control *lsoc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lsoc = talloc(mem_ctx, struct ldb_search... | DoS | 0 | static bool decode_search_options_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_search_options_control *lsoc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lsoc = talloc(mem_ctx, struct ldb_search... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
505 | static bool decode_server_sort_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB attr;
DATA_BLOB rule;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_server_sort_control **lssc;
int num;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
i... | DoS | 0 | static bool decode_server_sort_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB attr;
DATA_BLOB rule;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_server_sort_control **lssc;
int num;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
i... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
506 | static bool decode_server_sort_response(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB attr;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_sort_resp_control *lsrc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lsrc = talloc(mem_ctx, struct ... | DoS | 0 | static bool decode_server_sort_response(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB attr;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_sort_resp_control *lsrc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lsrc = talloc(mem_ctx, struct ... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
507 | static bool decode_vlv_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB assertion_value, context_id;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_vlv_req_control *lvrc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lvrc = talloc(mem_... | DoS | 0 | static bool decode_vlv_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB assertion_value, context_id;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_vlv_req_control *lvrc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lvrc = talloc(mem_... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
508 | static bool decode_vlv_response(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB context_id;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_vlv_resp_control *lvrc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lvrc = talloc(mem_ctx, struct ldb... | DoS | 0 | static bool decode_vlv_response(void *mem_ctx, DATA_BLOB in, void *_out)
{
void **out = (void **)_out;
DATA_BLOB context_id;
struct asn1_data *data = asn1_init(mem_ctx);
struct ldb_vlv_resp_control *lvrc;
if (!data) return false;
if (!asn1_load(data, in)) {
return false;
}
lvrc = talloc(mem_ctx, struct ldb... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
509 | static bool encode_asq_control(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_asq_control *lac = talloc_get_type(in, struct ldb_asq_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (lac->request) {
if (!... | DoS | 0 | static bool encode_asq_control(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_asq_control *lac = talloc_get_type(in, struct ldb_asq_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (lac->request) {
if (!... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
510 | static bool encode_extended_dn_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_extended_dn_control *ledc = talloc_get_type(in, struct ldb_extended_dn_control);
struct asn1_data *data;
if (!in) {
*out = data_blob(NULL, 0);
return true;
}
data = asn1_init(mem_ctx);
if (!data) return false;
if... | DoS | 0 | static bool encode_extended_dn_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_extended_dn_control *ledc = talloc_get_type(in, struct ldb_extended_dn_control);
struct asn1_data *data;
if (!in) {
*out = data_blob(NULL, 0);
return true;
}
data = asn1_init(mem_ctx);
if (!data) return false;
if... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
511 | static bool encode_flag_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
if (in) {
return false;
}
*out = data_blob(NULL, 0);
return true;
}
| DoS | 0 | static bool encode_flag_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
if (in) {
return false;
}
*out = data_blob(NULL, 0);
return true;
}
| @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
512 | static bool encode_paged_results_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_paged_control *lprc = talloc_get_type(in, struct ldb_paged_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_wri... | DoS | 0 | static bool encode_paged_results_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_paged_control *lprc = talloc_get_type(in, struct ldb_paged_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_wri... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
513 | static bool encode_sd_flags_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_sd_flags_control *lsdfc = talloc_get_type(in, struct ldb_sd_flags_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_w... | DoS | 0 | static bool encode_sd_flags_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_sd_flags_control *lsdfc = talloc_get_type(in, struct ldb_sd_flags_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_w... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
514 | static bool encode_search_options_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_search_options_control *lsoc = talloc_get_type(in, struct ldb_search_options_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;... | DoS | 0 | static bool encode_search_options_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_search_options_control *lsoc = talloc_get_type(in, struct ldb_search_options_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
515 | static bool encode_server_sort_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_server_sort_control **lssc = talloc_get_type(in, struct ldb_server_sort_control *);
struct asn1_data *data = asn1_init(mem_ctx);
int num;
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return fa... | DoS | 0 | static bool encode_server_sort_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_server_sort_control **lssc = talloc_get_type(in, struct ldb_server_sort_control *);
struct asn1_data *data = asn1_init(mem_ctx);
int num;
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return fa... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
516 | static bool encode_verify_name_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_verify_name_control *lvnc = talloc_get_type(in, struct ldb_verify_name_control);
struct asn1_data *data = asn1_init(mem_ctx);
DATA_BLOB gc_utf16;
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
r... | DoS | 0 | static bool encode_verify_name_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_verify_name_control *lvnc = talloc_get_type(in, struct ldb_verify_name_control);
struct asn1_data *data = asn1_init(mem_ctx);
DATA_BLOB gc_utf16;
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
r... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
517 | static bool encode_vlv_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_vlv_req_control *lvrc = talloc_get_type(in, struct ldb_vlv_req_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_write_Int... | DoS | 0 | static bool encode_vlv_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_vlv_req_control *lvrc = talloc_get_type(in, struct ldb_vlv_req_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_write_Int... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
518 | static bool encode_vlv_response(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_vlv_resp_control *lvrc = talloc_get_type(in, struct ldb_vlv_resp_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_write_... | DoS | 0 | static bool encode_vlv_response(void *mem_ctx, void *in, DATA_BLOB *out)
{
struct ldb_vlv_resp_control *lvrc = talloc_get_type(in, struct ldb_vlv_resp_control);
struct asn1_data *data = asn1_init(mem_ctx);
if (!data) return false;
if (!asn1_push_tag(data, ASN1_SEQUENCE(0))) {
return false;
}
if (!asn1_write_... | @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
519 | const struct ldap_control_handler *samba_ldap_control_handlers(void)
{
return ldap_known_controls;
}
| DoS | 0 | const struct ldap_control_handler *samba_ldap_control_handlers(void)
{
return ldap_known_controls;
}
| @@ -1187,10 +1187,10 @@ static bool decode_openldap_dereference(void *mem_ctx, DATA_BLOB in, void *_out)
if (!asn1_start_tag(data, ASN1_CONTEXT(0))) {
return false;
}
-
- ldap_decode_attribs_bare... | CWE-399 | null | null |
520 | check_data_region (struct tar_sparse_file *file, size_t i)
{
off_t size_left;
if (!lseek_or_error (file, file->stat_info->sparse_map[i].offset))
return false;
rdsize);
return false;
}
| DoS | 0 | check_data_region (struct tar_sparse_file *file, size_t i)
{
off_t size_left;
if (!lseek_or_error (file, file->stat_info->sparse_map[i].offset))
return false;
rdsize);
return false;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
521 | lseek_or_error (struct tar_sparse_file *file, off_t offset)
{
if (file->seekable
? lseek (file->fd, offset, SEEK_SET) < 0
: ! dump_zeros (file, offset))
{
seek_diag_details (file->stat_info->orig_file_name, offset);
return false;
}
return true;
}
| DoS | 0 | lseek_or_error (struct tar_sparse_file *file, off_t offset)
{
if (file->seekable
? lseek (file->fd, offset, SEEK_SET) < 0
: ! dump_zeros (file, offset))
{
seek_diag_details (file->stat_info->orig_file_name, offset);
return false;
}
return true;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
522 | sparse_extract_file (int fd, struct tar_stat_info *st, off_t *size)
{
bool rc = true;
struct tar_sparse_file file;
size_t i;
if (!tar_sparse_init (&file))
return dump_status_not_implemented;
file.stat_info = st;
file.fd = fd;
file.seekable = lseek (fd, 0, SEEK_SET) == 0;
file.offset = 0;
rc = t... | DoS | 0 | sparse_extract_file (int fd, struct tar_stat_info *st, off_t *size)
{
bool rc = true;
struct tar_sparse_file file;
size_t i;
if (!tar_sparse_init (&file))
return dump_status_not_implemented;
file.stat_info = st;
file.fd = fd;
file.seekable = lseek (fd, 0, SEEK_SET) == 0;
file.offset = 0;
rc = t... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
523 | sparse_member_p (struct tar_stat_info *st)
{
struct tar_sparse_file file;
if (!tar_sparse_init (&file))
return false;
file.stat_info = st;
return tar_sparse_member_p (&file);
}
| DoS | 0 | sparse_member_p (struct tar_stat_info *st)
{
struct tar_sparse_file file;
if (!tar_sparse_init (&file))
return false;
file.stat_info = st;
return tar_sparse_member_p (&file);
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
524 | sparse_scan_file (struct tar_sparse_file *file)
{
/* always check for completely sparse files */
if (sparse_scan_file_wholesparse (file))
return true;
switch (hole_detection)
{
case HOLE_DETECTION_DEFAULT:
case HOLE_DETECTION_SEEK:
#ifdef SEEK_HOLE
if (sparse_scan_file_seek (file))
... | DoS | 0 | sparse_scan_file (struct tar_sparse_file *file)
{
/* always check for completely sparse files */
if (sparse_scan_file_wholesparse (file))
return true;
switch (hole_detection)
{
case HOLE_DETECTION_DEFAULT:
case HOLE_DETECTION_SEEK:
#ifdef SEEK_HOLE
if (sparse_scan_file_seek (file))
... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
525 | sparse_scan_file_raw (struct tar_sparse_file *file)
{
struct tar_stat_info *st = file->stat_info;
int fd = file->fd;
char buffer[BLOCKSIZE];
size_t count = 0;
off_t offset = 0;
struct sp_array sp = {0, 0};
st->archive_file_size = 0;
if (!tar_sparse_scan (file, scan_begin, NULL))
return false;
w... | DoS | 0 | sparse_scan_file_raw (struct tar_sparse_file *file)
{
struct tar_stat_info *st = file->stat_info;
int fd = file->fd;
char buffer[BLOCKSIZE];
size_t count = 0;
off_t offset = 0;
struct sp_array sp = {0, 0};
st->archive_file_size = 0;
if (!tar_sparse_scan (file, scan_begin, NULL))
return false;
w... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
526 | sparse_scan_file_seek (struct tar_sparse_file *file)
{
struct tar_stat_info *st = file->stat_info;
int fd = file->fd;
struct sp_array sp = {0, 0};
off_t offset = 0;
off_t data_offset;
off_t hole_offset;
st->archive_file_size = 0;
for (;;)
{
/* locate first chunk of data */
data_offset ... | DoS | 0 | sparse_scan_file_seek (struct tar_sparse_file *file)
{
struct tar_stat_info *st = file->stat_info;
int fd = file->fd;
struct sp_array sp = {0, 0};
off_t offset = 0;
off_t data_offset;
off_t hole_offset;
st->archive_file_size = 0;
for (;;)
{
/* locate first chunk of data */
data_offset ... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
527 | sparse_scan_file_wholesparse (struct tar_sparse_file *file)
{
struct tar_stat_info *st = file->stat_info;
struct sp_array sp = {0, 0};
/* Note that this function is called only for truly sparse files of size >= 1
block size (checked via ST_IS_SPARSE before). See the thread
http://www.mail-archive.com/... | DoS | 0 | sparse_scan_file_wholesparse (struct tar_sparse_file *file)
{
struct tar_stat_info *st = file->stat_info;
struct sp_array sp = {0, 0};
/* Note that this function is called only for truly sparse files of size >= 1
block size (checked via ST_IS_SPARSE before). See the thread
http://www.mail-archive.com/... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
528 | sparse_select_optab (struct tar_sparse_file *file)
{
switch (current_format == DEFAULT_FORMAT ? archive_format : current_format)
{
case V7_FORMAT:
case USTAR_FORMAT:
return false;
case OLDGNU_FORMAT:
case GNU_FORMAT: /*FIXME: This one should disappear? */
file->optab = &oldgnu_optab;
... | DoS | 0 | sparse_select_optab (struct tar_sparse_file *file)
{
switch (current_format == DEFAULT_FORMAT ? archive_format : current_format)
{
case V7_FORMAT:
case USTAR_FORMAT:
return false;
case OLDGNU_FORMAT:
case GNU_FORMAT: /*FIXME: This one should disappear? */
file->optab = &oldgnu_optab;
... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
529 | sparse_skip_file (struct tar_stat_info *st)
{
bool rc = true;
struct tar_sparse_file file;
if (!tar_sparse_init (&file))
return dump_status_not_implemented;
file.stat_info = st;
file.fd = -1;
rc = tar_sparse_decode_header (&file);
skip_file (file.stat_info->archive_file_size - file.dumped_size);
... | DoS | 0 | sparse_skip_file (struct tar_stat_info *st)
{
bool rc = true;
struct tar_sparse_file file;
if (!tar_sparse_init (&file))
return dump_status_not_implemented;
file.stat_info = st;
file.fd = -1;
rc = tar_sparse_decode_header (&file);
skip_file (file.stat_info->archive_file_size - file.dumped_size);
... | @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
530 | tar_sparse_done (struct tar_sparse_file *file)
{
if (file->optab->done)
return file->optab->done (file);
return true;
}
| DoS | 0 | tar_sparse_done (struct tar_sparse_file *file)
{
if (file->optab->done)
return file->optab->done (file);
return true;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
531 | tar_sparse_dump_header (struct tar_sparse_file *file)
{
if (file->optab->dump_header)
return file->optab->dump_header (file);
return false;
}
| DoS | 0 | tar_sparse_dump_header (struct tar_sparse_file *file)
{
if (file->optab->dump_header)
return file->optab->dump_header (file);
return false;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
532 | tar_sparse_dump_region (struct tar_sparse_file *file, size_t i)
{
if (file->optab->dump_region)
return file->optab->dump_region (file, i);
return false;
}
| DoS | 0 | tar_sparse_dump_region (struct tar_sparse_file *file, size_t i)
{
if (file->optab->dump_region)
return file->optab->dump_region (file, i);
return false;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
533 | tar_sparse_extract_region (struct tar_sparse_file *file, size_t i)
{
if (file->optab->extract_region)
return file->optab->extract_region (file, i);
return false;
}
| DoS | 0 | tar_sparse_extract_region (struct tar_sparse_file *file, size_t i)
{
if (file->optab->extract_region)
return file->optab->extract_region (file, i);
return false;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
534 | tar_sparse_fixup_header (struct tar_sparse_file *file)
{
if (file->optab->fixup_header)
return file->optab->fixup_header (file);
return true;
}
| DoS | 0 | tar_sparse_fixup_header (struct tar_sparse_file *file)
{
if (file->optab->fixup_header)
return file->optab->fixup_header (file);
return true;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
535 | tar_sparse_init (struct tar_sparse_file *file)
{
memset (file, 0, sizeof *file);
if (!sparse_select_optab (file))
return false;
if (file->optab->init)
return file->optab->init (file);
return true;
}
| DoS | 0 | tar_sparse_init (struct tar_sparse_file *file)
{
memset (file, 0, sizeof *file);
if (!sparse_select_optab (file))
return false;
if (file->optab->init)
return file->optab->init (file);
return true;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
536 | tar_sparse_member_p (struct tar_sparse_file *file)
{
if (file->optab->sparse_member_p)
return file->optab->sparse_member_p (file);
return false;
}
| DoS | 0 | tar_sparse_member_p (struct tar_sparse_file *file)
{
if (file->optab->sparse_member_p)
return file->optab->sparse_member_p (file);
return false;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
537 | tar_sparse_scan (struct tar_sparse_file *file, enum sparse_scan_state state,
void *block)
{
if (file->optab->scan_block)
return file->optab->scan_block (file, state, block);
return true;
}
| DoS | 0 | tar_sparse_scan (struct tar_sparse_file *file, enum sparse_scan_state state,
void *block)
{
if (file->optab->scan_block)
return file->optab->scan_block (file, state, block);
return true;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
538 | zero_block_p (char const *buffer, size_t size)
{
while (size--)
if (*buffer++)
return false;
return true;
}
| DoS | 0 | zero_block_p (char const *buffer, size_t size)
{
while (size--)
if (*buffer++)
return false;
return true;
}
| @@ -1,6 +1,6 @@
/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013-2017 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Gener... | CWE-835 | null | null |
539 | static void discard_receive_data(int f_in, OFF_T length)
{
receive_data(f_in, NULL, -1, 0, NULL, -1, length);
}
| Bypass | 0 | static void discard_receive_data(int f_in, OFF_T length)
{
receive_data(f_in, NULL, -1, 0, NULL, -1, length);
}
| @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
540 | static int gen_wants_ndx(int desired_ndx, int flist_num)
{
static int next_ndx = -1;
static int done_cnt = 0;
static BOOL got_eof = False;
if (got_eof)
return 0;
/* TODO: integrate gen-reading I/O into perform_io() so this is not needed? */
io_flush(FULL_FLUSH);
while (next_ndx < desired_ndx) {
if (inc_re... | Bypass | 0 | static int gen_wants_ndx(int desired_ndx, int flist_num)
{
static int next_ndx = -1;
static int done_cnt = 0;
static BOOL got_eof = False;
if (got_eof)
return 0;
/* TODO: integrate gen-reading I/O into perform_io() so this is not needed? */
io_flush(FULL_FLUSH);
while (next_ndx < desired_ndx) {
if (inc_re... | @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
541 | int get_tmpname(char *fnametmp, const char *fname, BOOL make_unique)
{
int maxname, length = 0;
const char *f;
char *suf;
if (tmpdir) {
/* Note: this can't overflow, so the return value is safe */
length = strlcpy(fnametmp, tmpdir, MAXPATHLEN - 2);
fnametmp[length++] = '/';
}
if ((f = strrchr(fname, '/'))... | Bypass | 0 | int get_tmpname(char *fnametmp, const char *fname, BOOL make_unique)
{
int maxname, length = 0;
const char *f;
char *suf;
if (tmpdir) {
/* Note: this can't overflow, so the return value is safe */
length = strlcpy(fnametmp, tmpdir, MAXPATHLEN - 2);
fnametmp[length++] = '/';
}
if ((f = strrchr(fname, '/'))... | @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
542 | static void handle_delayed_updates(char *local_name)
{
char *fname, *partialptr;
int ndx;
for (ndx = -1; (ndx = bitbag_next_bit(delayed_bits, ndx)) >= 0; ) {
struct file_struct *file = cur_flist->files[ndx];
fname = local_name ? local_name : f_name(file, NULL);
if ((partialptr = partial_dir_fname(fname)) != N... | Bypass | 0 | static void handle_delayed_updates(char *local_name)
{
char *fname, *partialptr;
int ndx;
for (ndx = -1; (ndx = bitbag_next_bit(delayed_bits, ndx)) >= 0; ) {
struct file_struct *file = cur_flist->files[ndx];
fname = local_name ? local_name : f_name(file, NULL);
if ((partialptr = partial_dir_fname(fname)) != N... | @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
543 | static void no_batched_update(int ndx, BOOL is_redo)
{
struct file_list *flist = flist_for_ndx(ndx, "no_batched_update");
struct file_struct *file = flist->files[ndx - flist->ndx_start];
rprintf(FERROR_XFER, "(No batched update for%s \"%s\")\n",
is_redo ? " resend of" : "", f_name(file, NULL));
if (inc_recurse ... | Bypass | 0 | static void no_batched_update(int ndx, BOOL is_redo)
{
struct file_list *flist = flist_for_ndx(ndx, "no_batched_update");
struct file_struct *file = flist->files[ndx - flist->ndx_start];
rprintf(FERROR_XFER, "(No batched update for%s \"%s\")\n",
is_redo ? " resend of" : "", f_name(file, NULL));
if (inc_recurse ... | @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
544 | int open_tmpfile(char *fnametmp, const char *fname, struct file_struct *file)
{
int fd;
mode_t added_perms;
if (!get_tmpname(fnametmp, fname, False))
return -1;
if (am_root < 0) {
/* For --fake-super, the file must be useable by the copying
* user, just like it would be for root. */
added_perms = S_IRUSR... | Bypass | 0 | int open_tmpfile(char *fnametmp, const char *fname, struct file_struct *file)
{
int fd;
mode_t added_perms;
if (!get_tmpname(fnametmp, fname, False))
return -1;
if (am_root < 0) {
/* For --fake-super, the file must be useable by the copying
* user, just like it would be for root. */
added_perms = S_IRUSR... | @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
545 | static int receive_data(int f_in, char *fname_r, int fd_r, OFF_T size_r,
const char *fname, int fd, OFF_T total_size)
{
static char file_sum1[MAX_DIGEST_LEN];
struct map_struct *mapbuf;
struct sum_struct sum;
int sum_len;
int32 len;
OFF_T offset = 0;
OFF_T offset2;
char *data;
int32 i;
char *map = NULL;
#... | Bypass | 0 | static int receive_data(int f_in, char *fname_r, int fd_r, OFF_T size_r,
const char *fname, int fd, OFF_T total_size)
{
static char file_sum1[MAX_DIGEST_LEN];
struct map_struct *mapbuf;
struct sum_struct sum;
int sum_len;
int32 len;
OFF_T offset = 0;
OFF_T offset2;
char *data;
int32 i;
char *map = NULL;
#... | @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
546 | static int we_want_redo(int desired_ndx)
{
static int redo_ndx = -1;
while (redo_ndx < desired_ndx) {
if (redo_ndx >= 0)
no_batched_update(redo_ndx, True);
if ((redo_ndx = flist_ndx_pop(&batch_redo_list)) < 0)
return 0;
}
if (redo_ndx == desired_ndx) {
redo_ndx = -1;
return 1;
}
return 0;
}
| Bypass | 0 | static int we_want_redo(int desired_ndx)
{
static int redo_ndx = -1;
while (redo_ndx < desired_ndx) {
if (redo_ndx >= 0)
no_batched_update(redo_ndx, True);
if ((redo_ndx = flist_ndx_pop(&batch_redo_list)) < 0)
return 0;
}
if (redo_ndx == desired_ndx) {
redo_ndx = -1;
return 1;
}
return 0;
}
| @@ -722,7 +722,7 @@ int recv_files(int f_in, int f_out, char *local_name)
break;
}
if (!fnamecmp || (daemon_filter_list.head
- && check_filter(&daemon_filter_list, FLOG, fname, 0) < 0)) {
+ &&... | null | null | null |
547 | static const char *default_charset(void)
{
# if defined HAVE_LIBCHARSET_H && defined HAVE_LOCALE_CHARSET
return locale_charset();
# elif defined HAVE_LANGINFO_H && defined HAVE_NL_LANGINFO
return nl_langinfo(CODESET);
# else
return ""; /* Works with (at the very least) gnu iconv... */
# endif
}
| Bypass | 0 | static const char *default_charset(void)
{
# if defined HAVE_LIBCHARSET_H && defined HAVE_LOCALE_CHARSET
return locale_charset();
# elif defined HAVE_LANGINFO_H && defined HAVE_NL_LANGINFO
return nl_langinfo(CODESET);
# else
return ""; /* Works with (at the very least) gnu iconv... */
# endif
}
| @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
548 | mode_t dest_mode(mode_t flist_mode, mode_t stat_mode, int dflt_perms,
int exists)
{
int new_mode;
/* If the file already exists, we'll return the local permissions,
* possibly tweaked by the --executability option. */
if (exists) {
new_mode = (flist_mode & ~CHMOD_BITS) | (stat_mode & CHMOD_BITS);
if (preser... | Bypass | 0 | mode_t dest_mode(mode_t flist_mode, mode_t stat_mode, int dflt_perms,
int exists)
{
int new_mode;
/* If the file already exists, we'll return the local permissions,
* possibly tweaked by the --executability option. */
if (exists) {
new_mode = (flist_mode & ~CHMOD_BITS) | (stat_mode & CHMOD_BITS);
if (preser... | @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
549 | int finish_transfer(const char *fname, const char *fnametmp,
const char *fnamecmp, const char *partialptr,
struct file_struct *file, int ok_to_set_time,
int overwriting_basis)
{
int ret;
const char *temp_copy_name = partialptr && *partialptr != '/' ? partialptr : NULL;
if (inplace) {
if (DEBUG_G... | Bypass | 0 | int finish_transfer(const char *fname, const char *fnametmp,
const char *fnamecmp, const char *partialptr,
struct file_struct *file, int ok_to_set_time,
int overwriting_basis)
{
int ret;
const char *temp_copy_name = partialptr && *partialptr != '/' ? partialptr : NULL;
if (inplace) {
if (DEBUG_G... | @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
550 | struct file_list *flist_for_ndx(int ndx, const char *fatal_error_loc)
{
struct file_list *flist = cur_flist;
if (!flist && !(flist = first_flist))
goto not_found;
while (ndx < flist->ndx_start-1) {
if (flist == first_flist)
goto not_found;
flist = flist->prev;
}
while (ndx >= flist->ndx_start + flist->u... | Bypass | 0 | struct file_list *flist_for_ndx(int ndx, const char *fatal_error_loc)
{
struct file_list *flist = cur_flist;
if (!flist && !(flist = first_flist))
goto not_found;
while (ndx < flist->ndx_start-1) {
if (flist == first_flist)
goto not_found;
flist = flist->prev;
}
while (ndx >= flist->ndx_start + flist->u... | @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
551 | void free_sums(struct sum_struct *s)
{
if (s->sums) free(s->sums);
free(s);
}
| Bypass | 0 | void free_sums(struct sum_struct *s)
{
if (s->sums) free(s->sums);
free(s);
}
| @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
552 | void send_protected_args(int fd, char *args[])
{
int i;
#ifdef ICONV_OPTION
int convert = ic_send != (iconv_t)-1;
xbuf outbuf, inbuf;
if (convert)
alloc_xbuf(&outbuf, 1024);
#endif
for (i = 0; args[i]; i++) {} /* find first NULL */
args[i] = "rsync"; /* set a new arg0 */
if (DEBUG_GTE(CMD, 1))
print_child_... | Bypass | 0 | void send_protected_args(int fd, char *args[])
{
int i;
#ifdef ICONV_OPTION
int convert = ic_send != (iconv_t)-1;
xbuf outbuf, inbuf;
if (convert)
alloc_xbuf(&outbuf, 1024);
#endif
for (i = 0; args[i]; i++) {} /* find first NULL */
args[i] = "rsync"; /* set a new arg0 */
if (DEBUG_GTE(CMD, 1))
print_child_... | @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
553 | void setup_iconv(void)
{
const char *defset = default_charset();
# ifdef ICONV_OPTION
const char *charset;
char *cp;
# endif
if (!am_server && !allow_8bit_chars) {
/* It's OK if this fails... */
ic_chck = iconv_open(defset, defset);
if (DEBUG_GTE(ICONV, 2)) {
if (ic_chck == (iconv_t)-1) {
rprintf(FIN... | Bypass | 0 | void setup_iconv(void)
{
const char *defset = default_charset();
# ifdef ICONV_OPTION
const char *charset;
char *cp;
# endif
if (!am_server && !allow_8bit_chars) {
/* It's OK if this fails... */
ic_chck = iconv_open(defset, defset);
if (DEBUG_GTE(ICONV, 2)) {
if (ic_chck == (iconv_t)-1) {
rprintf(FIN... | @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
554 | void sig_int(int sig_num)
{
/* KLUGE: if the user hits Ctrl-C while ssh is prompting
* for a password, then our cleanup's sending of a SIGUSR1
* signal to all our children may kill ssh before it has a
* chance to restore the tty settings (i.e. turn echo back
* on). By sleeping for a short time, ssh gets a big... | Bypass | 0 | void sig_int(int sig_num)
{
/* KLUGE: if the user hits Ctrl-C while ssh is prompting
* for a password, then our cleanup's sending of a SIGUSR1
* signal to all our children may kill ssh before it has a
* chance to restore the tty settings (i.e. turn echo back
* on). By sleeping for a short time, ssh gets a big... | @@ -49,6 +49,7 @@ extern int flist_eof;
extern int file_old_total;
extern int keep_dirlinks;
extern int make_backups;
+extern int sanitize_paths;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct chmod_mode_struct *daemon_chmod_modes;
#ifdef ICONV_OPTION
@@ -396,6 +397,11 @@ int read_ndx... | null | null | null |
555 | lt_dlexit ()
{
/* shut down libltdl */
lt_dlloader *loader;
int errors = 0;
LT_DLMUTEX_LOCK ();
loader = loaders;
if (!initialized)
{
LT_DLMUTEX_SETERROR (LT_DLSTRERROR (SHUTDOWN));
++errors;
goto done;
}
/* shut down only at last call. */
if (--initialized == 0)
... | +Priv | 0 | lt_dlexit ()
{
/* shut down libltdl */
lt_dlloader *loader;
int errors = 0;
LT_DLMUTEX_LOCK ();
loader = loaders;
if (!initialized)
{
LT_DLMUTEX_SETERROR (LT_DLSTRERROR (SHUTDOWN));
++errors;
goto done;
}
/* shut down only at last call. */
if (--initialized == 0)
... | @@ -2192,7 +2192,8 @@ static int trim LT_PARAMS((char **dest,
static int try_dlopen LT_PARAMS((lt_dlhandle *handle,
const char *filename));
static int tryall_dlopen LT_PARAMS((lt_dlhandle *handle,
- const char *filename));
+ const char *filename,
+ const char * useloader))... | null | null | null |
556 | lt_dlinit ()
{
int errors = 0;
LT_DLMUTEX_LOCK ();
/* Initialize only at first call. */
if (++initialized == 1)
{
handles = 0;
user_search_path = 0; /* empty search path */
#if HAVE_LIBDL
errors += lt_dlloader_add (lt_dlloader_next (0), &sys_dl, "dlopen");
#endif
#if HAVE_SHL_LO... | +Priv | 0 | lt_dlinit ()
{
int errors = 0;
LT_DLMUTEX_LOCK ();
/* Initialize only at first call. */
if (++initialized == 1)
{
handles = 0;
user_search_path = 0; /* empty search path */
#if HAVE_LIBDL
errors += lt_dlloader_add (lt_dlloader_next (0), &sys_dl, "dlopen");
#endif
#if HAVE_SHL_LO... | @@ -2192,7 +2192,8 @@ static int trim LT_PARAMS((char **dest,
static int try_dlopen LT_PARAMS((lt_dlhandle *handle,
const char *filename));
static int tryall_dlopen LT_PARAMS((lt_dlhandle *handle,
- const char *filename));
+ const char *filename,
+ const char * useloader))... | null | null | null |
557 | lt_int_dyld_match_loaded_lib_by_install_name(const char *name)
{
int i=_dyld_image_count();
int j;
const struct mach_header *mh=NULL;
const char *id=NULL;
for (j = 0; j < i; j++)
{
id=lt_int_dyld_lib_install_name(_dyld_get_image_header(j));
if ((id) && (!strcmp(id,name)))
{
mh=_dyld_get_image_header(j);
... | +Priv | 0 | lt_int_dyld_match_loaded_lib_by_install_name(const char *name)
{
int i=_dyld_image_count();
int j;
const struct mach_header *mh=NULL;
const char *id=NULL;
for (j = 0; j < i; j++)
{
id=lt_int_dyld_lib_install_name(_dyld_get_image_header(j));
if ((id) && (!strcmp(id,name)))
{
mh=_dyld_get_image_header(j);
... | @@ -2192,7 +2192,8 @@ static int trim LT_PARAMS((char **dest,
static int try_dlopen LT_PARAMS((lt_dlhandle *handle,
const char *filename));
static int tryall_dlopen LT_PARAMS((lt_dlhandle *handle,
- const char *filename));
+ const char *filename,
+ const char * useloader))... | null | null | null |
558 | presym_free_symlists ()
{
lt_dlsymlists_t *lists;
LT_DLMUTEX_LOCK ();
lists = preloaded_symbols;
while (lists)
{
lt_dlsymlists_t *tmp = lists;
lists = lists->next;
LT_DLFREE (tmp);
}
preloaded_symbols = 0;
LT_DLMUTEX_UNLOCK ();
return 0;
}
| +Priv | 0 | presym_free_symlists ()
{
lt_dlsymlists_t *lists;
LT_DLMUTEX_LOCK ();
lists = preloaded_symbols;
while (lists)
{
lt_dlsymlists_t *tmp = lists;
lists = lists->next;
LT_DLFREE (tmp);
}
preloaded_symbols = 0;
LT_DLMUTEX_UNLOCK ();
return 0;
}
| @@ -2192,7 +2192,8 @@ static int trim LT_PARAMS((char **dest,
static int try_dlopen LT_PARAMS((lt_dlhandle *handle,
const char *filename));
static int tryall_dlopen LT_PARAMS((lt_dlhandle *handle,
- const char *filename));
+ const char *filename,
+ const char * useloader))... | null | null | null |
559 | sys_dyld_init()
{
int retCode = 0;
int err = 0;
if (!_dyld_present()) {
retCode=1;
}
else {
err = _dyld_func_lookup("__dyld_NSAddImage",(unsigned long*)<dl_NSAddImage);
err = _dyld_func_lookup("__dyld_NSLookupSymbolInImage",(unsigned long*)<dl_NSLookupSymbolInImage);
err = _dyld_func_lookup... | +Priv | 0 | sys_dyld_init()
{
int retCode = 0;
int err = 0;
if (!_dyld_present()) {
retCode=1;
}
else {
err = _dyld_func_lookup("__dyld_NSAddImage",(unsigned long*)<dl_NSAddImage);
err = _dyld_func_lookup("__dyld_NSLookupSymbolInImage",(unsigned long*)<dl_NSLookupSymbolInImage);
err = _dyld_func_lookup... | @@ -2192,7 +2192,8 @@ static int trim LT_PARAMS((char **dest,
static int try_dlopen LT_PARAMS((lt_dlhandle *handle,
const char *filename));
static int tryall_dlopen LT_PARAMS((lt_dlhandle *handle,
- const char *filename));
+ const char *filename,
+ const char * useloader))... | null | null | null |
560 | static int dns_build_query(int query_id, int query_type, unsigned int accepted_payload_size,
char *hostname_dn, int hostname_dn_len, char *buf, int bufsize)
{
struct dns_header dns_hdr;
struct dns_question qinfo;
struct dns_additional_record edns;
char *p = buf;
if (sizeof(dns_hdr) + siz... | null | 0 | static int dns_build_query(int query_id, int query_type, unsigned int accepted_payload_size,
char *hostname_dn, int hostname_dn_len, char *buf, int bufsize)
{
struct dns_header dns_hdr;
struct dns_question qinfo;
struct dns_additional_record edns;
char *p = buf;
if (sizeof(dns_hdr) + siz... | @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
561 | static void dns_check_dns_response(struct dns_resolution *res)
{
struct dns_resolvers *resolvers = res->resolvers;
struct dns_requester *req, *reqback;
struct dns_answer_item *item, *itemback;
struct server *srv;
struct dns_srvrq *srvrq;
list_for_each_entry_safe(item, itemback, &res->response.... | null | 0 | static void dns_check_dns_response(struct dns_resolution *res)
{
struct dns_resolvers *resolvers = res->resolvers;
struct dns_requester *req, *reqback;
struct dns_answer_item *item, *itemback;
struct server *srv;
struct dns_srvrq *srvrq;
list_for_each_entry_safe(item, itemback, &res->response.... | @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
562 | static void dns_reset_resolution(struct dns_resolution *resolution)
{
/* update resolution status */
resolution->step = RSLV_STEP_NONE;
resolution->try = 0;
resolution->last_resolution = now_ms;
resolution->nb_queries = 0;
resolution->nb_responses = 0;
resolution->query_type =... | null | 0 | static void dns_reset_resolution(struct dns_resolution *resolution)
{
/* update resolution status */
resolution->step = RSLV_STEP_NONE;
resolution->try = 0;
resolution->last_resolution = now_ms;
resolution->nb_queries = 0;
resolution->nb_responses = 0;
resolution->query_type =... | @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
563 | static inline int dns_resolution_timeout(struct dns_resolution *res)
{
switch (res->status) {
case RSLV_STATUS_VALID: return res->resolvers->hold.valid;
default: return res->resolvers->timeout.resolve;
}
}
| null | 0 | static inline int dns_resolution_timeout(struct dns_resolution *res)
{
switch (res->status) {
case RSLV_STATUS_VALID: return res->resolvers->hold.valid;
default: return res->resolvers->timeout.resolve;
}
}
| @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
564 | static inline unsigned short dns_response_get_query_id(unsigned char *resp)
{
return resp[0] * 256 + resp[1];
}
| null | 0 | static inline unsigned short dns_response_get_query_id(unsigned char *resp)
{
return resp[0] * 256 + resp[1];
}
| @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
565 | static inline uint16_t dns_rnd16(void)
{
if (!dns_query_id_seed)
dns_query_id_seed = now_ms;
dns_query_id_seed ^= dns_query_id_seed << 13;
dns_query_id_seed ^= dns_query_id_seed >> 7;
dns_query_id_seed ^= dns_query_id_seed << 17;
return dns_query_id_seed;
}
| null | 0 | static inline uint16_t dns_rnd16(void)
{
if (!dns_query_id_seed)
dns_query_id_seed = now_ms;
dns_query_id_seed ^= dns_query_id_seed << 13;
dns_query_id_seed ^= dns_query_id_seed >> 7;
dns_query_id_seed ^= dns_query_id_seed << 17;
return dns_query_id_seed;
}
| @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
566 | dns_run_resolution(struct dns_resolution *resolution)
{
struct dns_resolvers *resolvers = resolution->resolvers;
int query_id, i;
/* Avoid sending requests for resolutions that don't yet have an
* hostname, ie resolutions linked to servers that do not yet have an
* fqdn */
if (!resolution->hostname_dn)
retu... | null | 0 | dns_run_resolution(struct dns_resolution *resolution)
{
struct dns_resolvers *resolvers = resolution->resolvers;
int query_id, i;
/* Avoid sending requests for resolutions that don't yet have an
* hostname, ie resolutions linked to servers that do not yet have an
* fqdn */
if (!resolution->hostname_dn)
retu... | @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
567 | static int dns_send_query(struct dns_resolution *resolution)
{
struct dns_resolvers *resolvers = resolution->resolvers;
struct dns_nameserver *ns;
list_for_each_entry(ns, &resolvers->nameservers, list) {
int fd = ns->dgram->t.sock.fd;
if (fd == -1) {
if (dns_connect_namesaver(ns) == -1)
continue;
fd ... | null | 0 | static int dns_send_query(struct dns_resolution *resolution)
{
struct dns_resolvers *resolvers = resolution->resolvers;
struct dns_nameserver *ns;
list_for_each_entry(ns, &resolvers->nameservers, list) {
int fd = ns->dgram->t.sock.fd;
if (fd == -1) {
if (dns_connect_namesaver(ns) == -1)
continue;
fd ... | @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
568 | static void dns_update_resolvers_timeout(struct dns_resolvers *resolvers)
{
struct dns_resolution *res;
int next;
next = tick_add(now_ms, resolvers->timeout.resolve);
if (!LIST_ISEMPTY(&resolvers->resolutions.curr)) {
res = LIST_NEXT(&resolvers->resolutions.curr, struct dns_resolution *, list);
next = MIN(nex... | null | 0 | static void dns_update_resolvers_timeout(struct dns_resolvers *resolvers)
{
struct dns_resolution *res;
int next;
next = tick_add(now_ms, resolvers->timeout.resolve);
if (!LIST_ISEMPTY(&resolvers->resolutions.curr)) {
res = LIST_NEXT(&resolvers->resolutions.curr, struct dns_resolution *, list);
next = MIN(nex... | @@ -394,7 +394,7 @@ static inline unsigned short dns_response_get_query_id(unsigned char *resp)
*/
int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
- int *offset)
+ int *offset, unsigned int depth)
... | CWE-835 | null | null |
569 | static int cli_io_handler_dump_resolvers_to_buffer(struct appctx *appctx)
{
struct stream_interface *si = appctx->owner;
struct dns_resolvers *resolvers;
struct dns_nameserver *ns;
chunk_reset(&trash);
switch (appctx->st2) {
case STAT_ST_INIT:
appctx->st2 = STAT_ST_LIST; /* let's start producing data */
... | null | 0 | static int cli_io_handler_dump_resolvers_to_buffer(struct appctx *appctx)
{
struct stream_interface *si = appctx->owner;
struct dns_resolvers *resolvers;
struct dns_nameserver *ns;
chunk_reset(&trash);
switch (appctx->st2) {
case STAT_ST_INIT:
appctx->st2 = STAT_ST_LIST; /* let's start producing data */
... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
570 | static int cli_parse_stat_resolvers(char **args, char *payload, struct appctx *appctx, void *private)
{
struct dns_resolvers *presolvers;
if (*args[2]) {
list_for_each_entry(presolvers, &dns_resolvers, list) {
if (strcmp(presolvers->id, args[2]) == 0) {
appctx->ctx.cli.p0 = presolvers;
break;
}
}
... | null | 0 | static int cli_parse_stat_resolvers(char **args, char *payload, struct appctx *appctx, void *private)
{
struct dns_resolvers *presolvers;
if (*args[2]) {
list_for_each_entry(presolvers, &dns_resolvers, list) {
if (strcmp(presolvers->id, args[2]) == 0) {
appctx->ctx.cli.p0 = presolvers;
break;
}
}
... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
571 | static void dns_deinit(void)
{
struct dns_resolvers *resolvers, *resolversback;
struct dns_nameserver *ns, *nsback;
struct dns_resolution *res, *resback;
struct dns_requester *req, *reqback;
struct dns_srvrq *srvrq, *srvrqback;
list_for_each_entry_safe(resolvers, resolversback, &dns_resolvers, list) {
l... | null | 0 | static void dns_deinit(void)
{
struct dns_resolvers *resolvers, *resolversback;
struct dns_nameserver *ns, *nsback;
struct dns_resolution *res, *resback;
struct dns_requester *req, *reqback;
struct dns_srvrq *srvrq, *srvrqback;
list_for_each_entry_safe(resolvers, resolversback, &dns_resolvers, list) {
l... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
572 | static int dns_finalize_config(void)
{
struct dns_resolvers *resolvers;
struct proxy *px;
int err_code = 0;
/* allocate pool of resolution per resolvers */
list_for_each_entry(resolvers, &dns_resolvers, list) {
struct dns_nameserver *ns;
struct task *t;
/* Check if we can create the socket w... | null | 0 | static int dns_finalize_config(void)
{
struct dns_resolvers *resolvers;
struct proxy *px;
int err_code = 0;
/* allocate pool of resolution per resolvers */
list_for_each_entry(resolvers, &dns_resolvers, list) {
struct dns_nameserver *ns;
struct task *t;
/* Check if we can create the socket w... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
573 | static void dns_free_resolution(struct dns_resolution *resolution)
{
struct dns_requester *req, *reqback;
/* clean up configuration */
dns_reset_resolution(resolution);
resolution->hostname_dn = NULL;
resolution->hostname_dn_len = 0;
list_for_each_entry_safe(req, reqback, &resolution->requesters, list) {
LIST... | null | 0 | static void dns_free_resolution(struct dns_resolution *resolution)
{
struct dns_requester *req, *reqback;
/* clean up configuration */
dns_reset_resolution(resolution);
resolution->hostname_dn = NULL;
resolution->hostname_dn_len = 0;
list_for_each_entry_safe(req, reqback, &resolution->requesters, list) {
LIST... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
574 | int dns_get_ip_from_response(struct dns_response_packet *dns_p,
struct dns_options *dns_opts, void *currentip,
short currentip_sin_family,
void **newip, short *newip_sin_family,
void *owner)
{
struct dns... | null | 0 | int dns_get_ip_from_response(struct dns_response_packet *dns_p,
struct dns_options *dns_opts, void *currentip,
short currentip_sin_family,
void **newip, short *newip_sin_family,
void *owner)
{
struct dns... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
575 | int dns_hostname_validation(const char *string, char **err)
{
const char *c, *d;
int i;
if (strlen(string) > DNS_MAX_NAME_SIZE) {
if (err)
*err = DNS_TOO_LONG_FQDN;
return 0;
}
c = string;
while (*c) {
d = c;
i = 0;
while (*d != '.' && *d && i <= DNS_MAX_LABEL_SIZE) {
i++;
if (!((*d == '-') ... | null | 0 | int dns_hostname_validation(const char *string, char **err)
{
const char *c, *d;
int i;
if (strlen(string) > DNS_MAX_NAME_SIZE) {
if (err)
*err = DNS_TOO_LONG_FQDN;
return 0;
}
c = string;
while (*c) {
d = c;
i = 0;
while (*d != '.' && *d && i <= DNS_MAX_LABEL_SIZE) {
i++;
if (!((*d == '-') ... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
576 | int dns_link_resolution(void *requester, int requester_type, int requester_locked)
{
struct dns_resolution *res = NULL;
struct dns_requester *req;
struct dns_resolvers *resolvers;
struct server *srv = NULL;
struct dns_srvrq *srvrq = NULL;
char **hostname_dn;
int hostname_dn_len, query_type;
... | null | 0 | int dns_link_resolution(void *requester, int requester_type, int requester_locked)
{
struct dns_resolution *res = NULL;
struct dns_requester *req;
struct dns_resolvers *resolvers;
struct server *srv = NULL;
struct dns_srvrq *srvrq = NULL;
char **hostname_dn;
int hostname_dn_len, query_type;
... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
577 | static struct dns_resolution *dns_pick_resolution(struct dns_resolvers *resolvers,
char **hostname_dn, int hostname_dn_len,
int query_type)
{
struct dns_resolution *res;
if (!*hostname_dn)
goto from_pool;
/* Search for same hostname and query type in resolutions.curr */
list_for_each_entry(res, ... | null | 0 | static struct dns_resolution *dns_pick_resolution(struct dns_resolvers *resolvers,
char **hostname_dn, int hostname_dn_len,
int query_type)
{
struct dns_resolution *res;
if (!*hostname_dn)
goto from_pool;
/* Search for same hostname and query type in resolutions.curr */
list_for_each_entry(res, ... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
578 | static struct task *dns_process_resolvers(struct task *t, void *context, unsigned short state)
{
struct dns_resolvers *resolvers = context;
struct dns_resolution *res, *resback;
int exp;
HA_SPIN_LOCK(DNS_LOCK, &resolvers->lock);
/* Handle all expired resolutions from the active list */
list_for_each_entry_safe... | null | 0 | static struct task *dns_process_resolvers(struct task *t, void *context, unsigned short state)
{
struct dns_resolvers *resolvers = context;
struct dns_resolution *res, *resback;
int exp;
HA_SPIN_LOCK(DNS_LOCK, &resolvers->lock);
/* Handle all expired resolutions from the active list */
list_for_each_entry_safe... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
579 | static void dns_resolve_recv(struct dgram_conn *dgram)
{
struct dns_nameserver *ns, *tmpns;
struct dns_resolvers *resolvers;
struct dns_resolution *res;
struct dns_query_item *query;
unsigned char buf[DNS_MAX_UDP_MESSAGE + 1];
unsigned char *bufend;
int fd, buflen, dns_resp;
int max_answer_records;
unsigned ... | null | 0 | static void dns_resolve_recv(struct dgram_conn *dgram)
{
struct dns_nameserver *ns, *tmpns;
struct dns_resolvers *resolvers;
struct dns_resolution *res;
struct dns_query_item *query;
unsigned char buf[DNS_MAX_UDP_MESSAGE + 1];
unsigned char *bufend;
int fd, buflen, dns_resp;
int max_answer_records;
unsigned ... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
580 | int dns_str_to_dn_label(const char *str, int str_len, char *dn, int dn_len)
{
int i, offset;
if (dn_len < str_len + 1)
return -1;
/* First byte of dn will be used to store the length of the first
* label */
offset = 0;
for (i = 0; i < str_len; ++i) {
if (str[i] == '.') {
/* 2 or more consecutive dots is... | null | 0 | int dns_str_to_dn_label(const char *str, int str_len, char *dn, int dn_len)
{
int i, offset;
if (dn_len < str_len + 1)
return -1;
/* First byte of dn will be used to store the length of the first
* label */
offset = 0;
for (i = 0; i < str_len; ++i) {
if (str[i] == '.') {
/* 2 or more consecutive dots is... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
581 | void dns_unlink_resolution(struct dns_requester *requester)
{
struct dns_resolution *res;
struct dns_requester *req;
/* Nothing to do */
if (!requester || !requester->resolution)
return;
res = requester->resolution;
/* Clean up the requester */
LIST_DEL(&requester->list);
requester->resolution = NULL;
/*... | null | 0 | void dns_unlink_resolution(struct dns_requester *requester)
{
struct dns_resolution *res;
struct dns_requester *req;
/* Nothing to do */
if (!requester || !requester->resolution)
return;
res = requester->resolution;
/* Clean up the requester */
LIST_DEL(&requester->list);
requester->resolution = NULL;
/*... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
582 | struct dns_resolvers *find_resolvers_by_id(const char *id)
{
struct dns_resolvers *res;
list_for_each_entry(res, &dns_resolvers, list) {
if (!strcmp(res->id, id))
return res;
}
return NULL;
}
| null | 0 | struct dns_resolvers *find_resolvers_by_id(const char *id)
{
struct dns_resolvers *res;
list_for_each_entry(res, &dns_resolvers, list) {
if (!strcmp(res->id, id))
return res;
}
return NULL;
}
| @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
583 | struct dns_srvrq *new_dns_srvrq(struct server *srv, char *fqdn)
{
struct proxy *px = srv->proxy;
struct dns_srvrq *srvrq = NULL;
int fqdn_len, hostname_dn_len;
fqdn_len = strlen(fqdn);
hostname_dn_len = dns_str_to_dn_label(fqdn, fqdn_len + 1, trash.area,
trash.size);
if (hostname_dn_len == -1) ... | null | 0 | struct dns_srvrq *new_dns_srvrq(struct server *srv, char *fqdn)
{
struct proxy *px = srv->proxy;
struct dns_srvrq *srvrq = NULL;
int fqdn_len, hostname_dn_len;
fqdn_len = strlen(fqdn);
hostname_dn_len = dns_str_to_dn_label(fqdn, fqdn_len + 1, trash.area,
trash.size);
if (hostname_dn_len == -1) ... | @@ -810,6 +810,11 @@ static int dns_validate_dns_response(unsigned char *resp, unsigned char *bufend,
/* Move forward 2 bytes for data len */
reader += 2;
+ if (reader + dns_answer_record->data_len >= bufend) {
+ pool_free(dns_answer_item_pool, dns_a... | CWE-125 | null | null |
584 | BackSpace()
{
if (curr->w_x > 0)
{
curr->w_x--;
}
else if (curr->w_wrap && curr->w_y > 0)
{
curr->w_x = cols - 1;
curr->w_y--;
}
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| DoS Overflow | 0 | BackSpace()
{
if (curr->w_x > 0)
{
curr->w_x--;
}
else if (curr->w_wrap && curr->w_y > 0)
{
curr->w_x = cols - 1;
curr->w_y--;
}
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
585 | BackwardTab()
{
register int x = curr->w_x;
if (curr->w_tabs[x] && x > 0)
x--;
while (x > 0 && !curr->w_tabs[x])
x--;
curr->w_x = x;
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| DoS Overflow | 0 | BackwardTab()
{
register int x = curr->w_x;
if (curr->w_tabs[x] && x > 0)
x--;
while (x > 0 && !curr->w_tabs[x])
x--;
curr->w_x = x;
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
586 | ClearScreen()
{
LClearArea(&curr->w_layer, 0, 0, curr->w_width - 1, curr->w_height - 1, CURR_BCE, 1);
#ifdef COPY_PASTE
MScrollV(curr, curr->w_height, 0, curr->w_height - 1, CURR_BCE);
#else
MClearArea(curr, 0, 0, curr->w_width - 1, curr->w_height - 1, CURR_BCE);
#endif
}
| DoS Overflow | 0 | ClearScreen()
{
LClearArea(&curr->w_layer, 0, 0, curr->w_width - 1, curr->w_height - 1, CURR_BCE, 1);
#ifdef COPY_PASTE
MScrollV(curr, curr->w_height, 0, curr->w_height - 1, CURR_BCE);
#else
MClearArea(curr, 0, 0, curr->w_width - 1, curr->w_height - 1, CURR_BCE);
#endif
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
587 | ClearToEOS()
{
register int y = curr->w_y, x = curr->w_x;
if (x == 0 && y == 0)
{
ClearScreen();
RestorePosRendition();
return;
}
LClearArea(&curr->w_layer, x, y, cols - 1, rows - 1, CURR_BCE, 1);
MClearArea(curr, x, y, cols - 1, rows - 1, CURR_BCE);
RestorePosRendition();
}
| DoS Overflow | 0 | ClearToEOS()
{
register int y = curr->w_y, x = curr->w_x;
if (x == 0 && y == 0)
{
ClearScreen();
RestorePosRendition();
return;
}
LClearArea(&curr->w_layer, x, y, cols - 1, rows - 1, CURR_BCE, 1);
MClearArea(curr, x, y, cols - 1, rows - 1, CURR_BCE);
RestorePosRendition();
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
588 | FillWithEs()
{
register int i;
register unsigned char *p, *ep;
LClearAll(&curr->w_layer, 1);
curr->w_y = curr->w_x = 0;
for (i = 0; i < rows; ++i)
{
clear_mline(&curr->w_mlines[i], 0, cols + 1);
p = curr->w_mlines[i].image;
ep = p + cols;
while (p < ep)
*p++ = 'E';
}
LRefre... | DoS Overflow | 0 | FillWithEs()
{
register int i;
register unsigned char *p, *ep;
LClearAll(&curr->w_layer, 1);
curr->w_y = curr->w_x = 0;
for (i = 0; i < rows; ++i)
{
clear_mline(&curr->w_mlines[i], 0, cols + 1);
p = curr->w_mlines[i].image;
ep = p + cols;
while (p < ep)
*p++ = 'E';
}
LRefre... | @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
589 | FindAKA()
{
register unsigned char *cp, *line;
register struct win *wp = curr;
register int len = strlen(wp->w_akabuf);
int y;
y = (wp->w_autoaka > 0 && wp->w_autoaka <= wp->w_height) ? wp->w_autoaka - 1 : wp->w_y;
cols = wp->w_width;
try_line:
cp = line = wp->w_mlines[y].image;
if (wp->w_autoaka > 0 ... | DoS Overflow | 0 | FindAKA()
{
register unsigned char *cp, *line;
register struct win *wp = curr;
register int len = strlen(wp->w_akabuf);
int y;
y = (wp->w_autoaka > 0 && wp->w_autoaka <= wp->w_height) ? wp->w_autoaka - 1 : wp->w_y;
cols = wp->w_width;
try_line:
cp = line = wp->w_mlines[y].image;
if (wp->w_autoaka > 0 ... | @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
590 | ForwardTab()
{
register int x = curr->w_x;
if (x == cols)
{
LineFeed(1);
x = 0;
}
if (curr->w_tabs[x] && x < cols - 1)
x++;
while (x < cols - 1 && !curr->w_tabs[x])
x++;
curr->w_x = x;
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| DoS Overflow | 0 | ForwardTab()
{
register int x = curr->w_x;
if (x == cols)
{
LineFeed(1);
x = 0;
}
if (curr->w_tabs[x] && x < cols - 1)
x++;
while (x < cols - 1 && !curr->w_tabs[x])
x++;
curr->w_x = x;
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
591 | PrintFlush()
{
display = curr->w_pdisplay;
if (display && printcmd)
{
char *bp = curr->w_string;
int len = curr->w_stringp - curr->w_string;
int r;
while (len && display->d_printfd >= 0)
{
r = write(display->d_printfd, bp, len);
if (r <= 0)
{
WMsg(curr, errno, "printin... | DoS Overflow | 0 | PrintFlush()
{
display = curr->w_pdisplay;
if (display && printcmd)
{
char *bp = curr->w_string;
int len = curr->w_stringp - curr->w_string;
int r;
while (len && display->d_printfd >= 0)
{
r = write(display->d_printfd, bp, len);
if (r <= 0)
{
WMsg(curr, errno, "printin... | @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
592 | RestorePosRendition()
{
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
LSetRendition(&curr->w_layer, &curr->w_rend);
}
| DoS Overflow | 0 | RestorePosRendition()
{
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
LSetRendition(&curr->w_layer, &curr->w_rend);
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
593 | Return()
{
if (curr->w_x == 0)
return;
curr->w_x = 0;
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| DoS Overflow | 0 | Return()
{
if (curr->w_x == 0)
return;
curr->w_x = 0;
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
594 | ReverseLineFeed()
{
if (curr->w_y == curr->w_top)
{
MScrollV(curr, -1, curr->w_top, curr->w_bot, CURR_BCE);
LScrollV(&curr->w_layer, -1, curr->w_top, curr->w_bot, CURR_BCE);
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
else if (curr->w_y > 0)
CursorUp(1);
}
| DoS Overflow | 0 | ReverseLineFeed()
{
if (curr->w_y == curr->w_top)
{
MScrollV(curr, -1, curr->w_top, curr->w_bot, CURR_BCE);
LScrollV(&curr->w_layer, -1, curr->w_top, curr->w_bot, CURR_BCE);
LGotoPos(&curr->w_layer, curr->w_x, curr->w_y);
}
else if (curr->w_y > 0)
CursorUp(1);
}
| @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
595 | SelectRendition()
{
#ifdef COLOR
register int j, i = 0, a = curr->w_rend.attr, c = curr->w_rend.color;
# ifdef COLORS256
int cx = curr->w_rend.colorx;
# endif
#else
register int j, i = 0, a = curr->w_rend.attr;
#endif
do
{
j = curr->w_args[i];
#ifdef COLOR
if ((j == 38 || j == 48) && i + 2 < cu... | DoS Overflow | 0 | SelectRendition()
{
#ifdef COLOR
register int j, i = 0, a = curr->w_rend.attr, c = curr->w_rend.color;
# ifdef COLORS256
int cx = curr->w_rend.colorx;
# endif
#else
register int j, i = 0, a = curr->w_rend.attr;
#endif
do
{
j = curr->w_args[i];
#ifdef COLOR
if ((j == 38 || j == 48) && i + 2 < cu... | @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
596 | StringEnd()
{
struct canvas *cv;
char *p;
int typ;
curr->w_state = LIT;
*curr->w_stringp = '\0';
switch (curr->w_StringType)
{
case OSC: /* special xterm compatibility hack */
if (curr->w_string[0] == ';' || (p = index(curr->w_string, ';')) == 0)
break;
typ = atoi(curr->w_string);
... | DoS Overflow | 0 | StringEnd()
{
struct canvas *cv;
char *p;
int typ;
curr->w_state = LIT;
*curr->w_stringp = '\0';
switch (curr->w_StringType)
{
case OSC: /* special xterm compatibility hack */
if (curr->w_string[0] == ';' || (p = index(curr->w_string, ';')) == 0)
break;
typ = atoi(curr->w_string);
... | @@ -2502,13 +2502,13 @@ int n, ys, ye, bce;
return;
if (n > 0)
{
+ if (ye - ys + 1 < n)
+ n = ye - ys + 1;
if (n > 256)
{
MScrollV(p, n - 256, ys, ye, bce);
n = 256;
}
- if (ye - ys + 1 < n)
- n = ye - ys + 1;
#ifdef COPY_PASTE
if (compacthist)
{
@@ -2562,14 +2562,14 ... | CWE-119 | null | null |
597 | _poppler_page_new (PopplerDocument *document, Page *page, int index)
{
PopplerPage *poppler_page;
g_return_val_if_fail (POPPLER_IS_DOCUMENT (document), NULL);
poppler_page = (PopplerPage *) g_object_new (POPPLER_TYPE_PAGE, NULL, NULL);
poppler_page->document = (PopplerDocument *) g_object_ref (document);
po... | DoS Exec Code Overflow Mem. Corr. | 0 | _poppler_page_new (PopplerDocument *document, Page *page, int index)
{
PopplerPage *poppler_page;
g_return_val_if_fail (POPPLER_IS_DOCUMENT (document), NULL);
poppler_page = (PopplerPage *) g_object_new (POPPLER_TYPE_PAGE, NULL, NULL);
poppler_page->document = (PopplerDocument *) g_object_ref (document);
po... | @@ -609,28 +609,28 @@ create_surface_from_thumbnail_data (guchar *data,
gint rowstride)
{
guchar *cairo_pixels;
+ gint cairo_stride;
cairo_surface_t *surface;
- static cairo_user_data_key_t key;
int j;
- cairo_pixels = (guchar *)g_malloc (4 * width * height);
- surface = cairo_image_surface_... | CWE-189 | null | null |
598 | _poppler_page_render_to_pixbuf (PopplerPage *page,
int src_x, int src_y,
int src_width, int src_height,
double scale,
int rotation,
GBool printing,
GdkPixbuf *pixbuf)
{
OutputDevData data;
poppler_page_prepare_output_dev (page, scale, rotation, FALSE, &data);
page->page->displaySlice(p... | DoS Exec Code Overflow Mem. Corr. | 0 | _poppler_page_render_to_pixbuf (PopplerPage *page,
int src_x, int src_y,
int src_width, int src_height,
double scale,
int rotation,
GBool printing,
GdkPixbuf *pixbuf)
{
OutputDevData data;
poppler_page_prepare_output_dev (page, scale, rotation, FALSE, &data);
page->page->displaySlice(p... | @@ -609,28 +609,28 @@ create_surface_from_thumbnail_data (guchar *data,
gint rowstride)
{
guchar *cairo_pixels;
+ gint cairo_stride;
cairo_surface_t *surface;
- static cairo_user_data_key_t key;
int j;
- cairo_pixels = (guchar *)g_malloc (4 * width * height);
- surface = cairo_image_surface_... | CWE-189 | null | null |
599 | copy_cairo_surface_to_pixbuf (cairo_surface_t *surface,
unsigned char *data,
GdkPixbuf *pixbuf)
{
int cairo_width, cairo_height, cairo_rowstride;
unsigned char *pixbuf_data, *dst, *cairo_data;
int pixbuf_rowstride, pixbuf_n_channels;
unsigned int *src;
int x, y;
cairo_width = cair... | DoS Exec Code Overflow Mem. Corr. | 0 | copy_cairo_surface_to_pixbuf (cairo_surface_t *surface,
unsigned char *data,
GdkPixbuf *pixbuf)
{
int cairo_width, cairo_height, cairo_rowstride;
unsigned char *pixbuf_data, *dst, *cairo_data;
int pixbuf_rowstride, pixbuf_n_channels;
unsigned int *src;
int x, y;
cairo_width = cair... | @@ -609,28 +609,28 @@ create_surface_from_thumbnail_data (guchar *data,
gint rowstride)
{
guchar *cairo_pixels;
+ gint cairo_stride;
cairo_surface_t *surface;
- static cairo_user_data_key_t key;
int j;
- cairo_pixels = (guchar *)g_malloc (4 * width * height);
- surface = cairo_image_surface_... | CWE-189 | null | null |
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