idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
7,500 | int ssl_check_serverhello_tlsext(SSL *s)
{
int ret = SSL_TLSEXT_ERR_NOACK;
int al = SSL_AD_UNRECOGNIZED_NAME;
# ifndef OPENSSL_NO_EC
/*
* If we are client and using an elliptic curve cryptography cipher
* suite, then if server returns an EC point formats lists extension it
* must contain unc... | DoS | 0 | int ssl_check_serverhello_tlsext(SSL *s)
{
int ret = SSL_TLSEXT_ERR_NOACK;
int al = SSL_AD_UNRECOGNIZED_NAME;
# ifndef OPENSSL_NO_EC
/*
* If we are client and using an elliptic curve cryptography cipher
* suite, then if server returns an EC point formats lists extension it
* must contain unc... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,501 | int ssl_prepare_clienthello_tlsext(SSL *s)
{
# ifndef OPENSSL_NO_EC
/*
* If we are client and using an elliptic curve cryptography cipher
* suite, send the point formats and elliptic curves we support.
*/
int using_ecc = 0;
int i;
unsigned char *j;
unsigned long alg_k, alg_a;
STAC... | DoS | 0 | int ssl_prepare_clienthello_tlsext(SSL *s)
{
# ifndef OPENSSL_NO_EC
/*
* If we are client and using an elliptic curve cryptography cipher
* suite, send the point formats and elliptic curves we support.
*/
int using_ecc = 0;
int i;
unsigned char *j;
unsigned long alg_k, alg_a;
STAC... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,502 | int ssl_prepare_serverhello_tlsext(SSL *s)
{
# ifndef OPENSSL_NO_EC
/*
* If we are server and using an ECC cipher suite, send the point formats
* we support if the client sent us an ECPointsFormat extension. Note
* that the server is not supposed to send an EllipticCurves extension.
*/
uns... | DoS | 0 | int ssl_prepare_serverhello_tlsext(SSL *s)
{
# ifndef OPENSSL_NO_EC
/*
* If we are server and using an ECC cipher suite, send the point formats
* we support if the client sent us an ECPointsFormat extension. Note
* that the server is not supposed to send an EllipticCurves extension.
*/
uns... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,503 | const EVP_MD *tls12_get_hash(unsigned char hash_alg)
{
switch (hash_alg) {
# ifndef OPENSSL_NO_SHA
case TLSEXT_hash_sha1:
return EVP_sha1();
# endif
# ifndef OPENSSL_NO_SHA256
case TLSEXT_hash_sha224:
return EVP_sha224();
case TLSEXT_hash_sha256:
return EVP_sha256();
# endif
# i... | DoS | 0 | const EVP_MD *tls12_get_hash(unsigned char hash_alg)
{
switch (hash_alg) {
# ifndef OPENSSL_NO_SHA
case TLSEXT_hash_sha1:
return EVP_sha1();
# endif
# ifndef OPENSSL_NO_SHA256
case TLSEXT_hash_sha224:
return EVP_sha224();
case TLSEXT_hash_sha256:
return EVP_sha256();
# endif
# i... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,504 | int tls12_get_req_sig_algs(SSL *s, unsigned char *p)
{
size_t slen = sizeof(tls12_sigalgs);
if (p)
memcpy(p, tls12_sigalgs, slen);
return (int)slen;
}
| DoS | 0 | int tls12_get_req_sig_algs(SSL *s, unsigned char *p)
{
size_t slen = sizeof(tls12_sigalgs);
if (p)
memcpy(p, tls12_sigalgs, slen);
return (int)slen;
}
| @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,505 | int tls1_ec_nid2curve_id(int nid)
{
/* ECC curves from RFC 4492 */
switch (nid) {
case NID_sect163k1: /* sect163k1 (1) */
return 1;
case NID_sect163r1: /* sect163r1 (2) */
return 2;
case NID_sect163r2: /* sect163r2 (3) */
return 3;
case NID_sect193r1:... | DoS | 0 | int tls1_ec_nid2curve_id(int nid)
{
/* ECC curves from RFC 4492 */
switch (nid) {
case NID_sect163k1: /* sect163k1 (1) */
return 1;
case NID_sect163r1: /* sect163r1 (2) */
return 2;
case NID_sect163r2: /* sect163r2 (3) */
return 3;
case NID_sect193r1:... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,506 | int tls1_heartbeat(SSL *s)
{
unsigned char *buf, *p;
int ret = -1;
unsigned int payload = 18; /* Sequence number + random bytes */
unsigned int padding = 16; /* Use minimum padding */
/* Only send if peer supports and accepts HB requests... */
if (!(s->tlsext_heartbeat & SSL_TLSEXT_HB_ENABLED... | DoS | 0 | int tls1_heartbeat(SSL *s)
{
unsigned char *buf, *p;
int ret = -1;
unsigned int payload = 18; /* Sequence number + random bytes */
unsigned int padding = 16; /* Use minimum padding */
/* Only send if peer supports and accepts HB requests... */
if (!(s->tlsext_heartbeat & SSL_TLSEXT_HB_ENABLED... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,507 | int tls1_process_heartbeat(SSL *s)
{
unsigned char *p = &s->s3->rrec.data[0], *pl;
unsigned short hbtype;
unsigned int payload;
unsigned int padding = 16; /* Use minimum padding */
if (s->msg_callback)
s->msg_callback(0, s->version, TLS1_RT_HEARTBEAT,
&s->s3->rrec.d... | DoS | 0 | int tls1_process_heartbeat(SSL *s)
{
unsigned char *p = &s->s3->rrec.data[0], *pl;
unsigned short hbtype;
unsigned int payload;
unsigned int padding = 16; /* Use minimum padding */
if (s->msg_callback)
s->msg_callback(0, s->version, TLS1_RT_HEARTBEAT,
&s->s3->rrec.d... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,508 | int tls1_process_sigalgs(SSL *s, const unsigned char *data, int dsize)
{
int i, idx;
const EVP_MD *md;
CERT *c = s->cert;
/* Extension ignored for TLS versions below 1.2 */
if (TLS1_get_version(s) < TLS1_2_VERSION)
return 1;
/* Should never happen */
if (!c)
return 0;
c-... | DoS | 0 | int tls1_process_sigalgs(SSL *s, const unsigned char *data, int dsize)
{
int i, idx;
const EVP_MD *md;
CERT *c = s->cert;
/* Extension ignored for TLS versions below 1.2 */
if (TLS1_get_version(s) < TLS1_2_VERSION)
return 1;
/* Should never happen */
if (!c)
return 0;
c-... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,509 | int tls1_process_ticket(SSL *s, unsigned char *session_id, int len,
const unsigned char *limit, SSL_SESSION **ret)
{
/* Point after session ID in client hello */
const unsigned char *p = session_id + len;
unsigned short i;
*ret = NULL;
s->tlsext_ticket_expected = 0;
/*
... | DoS | 0 | int tls1_process_ticket(SSL *s, unsigned char *session_id, int len,
const unsigned char *limit, SSL_SESSION **ret)
{
/* Point after session ID in client hello */
const unsigned char *p = session_id + len;
unsigned short i;
*ret = NULL;
s->tlsext_ticket_expected = 0;
/*
... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,510 | static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
int eticklen, const unsigned char *sess_id,
int sesslen, SSL_SESSION **psess)
{
SSL_SESSION *sess;
unsigned char *sdec;
const unsigned char *p;
int slen, mlen, renew_ticket = 0;
... | DoS | 0 | static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
int eticklen, const unsigned char *sess_id,
int sesslen, SSL_SESSION **psess)
{
SSL_SESSION *sess;
unsigned char *sdec;
const unsigned char *p;
int slen, mlen, renew_ticket = 0;
... | @@ -1284,6 +1284,23 @@ int ssl_parse_clienthello_tlsext(SSL *s, unsigned char **p,
size -= 2;
if (dsize > size)
goto err;
+
+ /*
+ * We remove any OCSP_RESPIDs from a previous handshake
+ * to prevent unbounded memory ... | CWE-399 | null | null |
7,511 | int MDC2_Final(unsigned char *md, MDC2_CTX *c)
{
unsigned int i;
int j;
i = c->num;
j = c->pad_type;
if ((i > 0) || (j == 2)) {
if (j == 2)
c->data[i++] = 0x80;
memset(&(c->data[i]), 0, MDC2_BLOCK - i);
mdc2_body(c, c->data, MDC2_BLOCK);
}
memcpy(md, (cha... | DoS Overflow | 0 | int MDC2_Final(unsigned char *md, MDC2_CTX *c)
{
unsigned int i;
int j;
i = c->num;
j = c->pad_type;
if ((i > 0) || (j == 2)) {
if (j == 2)
c->data[i++] = 0x80;
memset(&(c->data[i]), 0, MDC2_BLOCK - i);
mdc2_body(c, c->data, MDC2_BLOCK);
}
memcpy(md, (cha... | @@ -42,7 +42,7 @@ int MDC2_Update(MDC2_CTX *c, const unsigned char *in, size_t len)
i = c->num;
if (i != 0) {
- if (i + len < MDC2_BLOCK) {
+ if (len < MDC2_BLOCK - i) {
/* partial block */
memcpy(&(c->data[i]), in, len);
c->num += (int)len; | CWE-787 | null | null |
7,512 | int MDC2_Init(MDC2_CTX *c)
{
c->num = 0;
c->pad_type = 1;
memset(&(c->h[0]), 0x52, MDC2_BLOCK);
memset(&(c->hh[0]), 0x25, MDC2_BLOCK);
return 1;
}
| DoS Overflow | 0 | int MDC2_Init(MDC2_CTX *c)
{
c->num = 0;
c->pad_type = 1;
memset(&(c->h[0]), 0x52, MDC2_BLOCK);
memset(&(c->hh[0]), 0x25, MDC2_BLOCK);
return 1;
}
| @@ -42,7 +42,7 @@ int MDC2_Update(MDC2_CTX *c, const unsigned char *in, size_t len)
i = c->num;
if (i != 0) {
- if (i + len < MDC2_BLOCK) {
+ if (len < MDC2_BLOCK - i) {
/* partial block */
memcpy(&(c->data[i]), in, len);
c->num += (int)len; | CWE-787 | null | null |
7,513 | main()
{
unsigned char md[MDC2_DIGEST_LENGTH];
int i;
MDC2_CTX c;
static char *text = "Now is the time for all ";
MDC2_Init(&c);
MDC2_Update(&c, text, strlen(text));
MDC2_Final(&(md[0]), &c);
for (i = 0; i < MDC2_DIGEST_LENGTH; i++)
printf("%02X", md[i]);
printf("\n");
}
| DoS Overflow | 0 | main()
{
unsigned char md[MDC2_DIGEST_LENGTH];
int i;
MDC2_CTX c;
static char *text = "Now is the time for all ";
MDC2_Init(&c);
MDC2_Update(&c, text, strlen(text));
MDC2_Final(&(md[0]), &c);
for (i = 0; i < MDC2_DIGEST_LENGTH; i++)
printf("%02X", md[i]);
printf("\n");
}
| @@ -42,7 +42,7 @@ int MDC2_Update(MDC2_CTX *c, const unsigned char *in, size_t len)
i = c->num;
if (i != 0) {
- if (i + len < MDC2_BLOCK) {
+ if (len < MDC2_BLOCK - i) {
/* partial block */
memcpy(&(c->data[i]), in, len);
c->num += (int)len; | CWE-787 | null | null |
7,514 | static int compare_uint(const void *p1, const void *p2)
{
unsigned int u1 = *((const unsigned int *)p1);
unsigned int u2 = *((const unsigned int *)p2);
if (u1 < u2)
return -1;
else if (u1 > u2)
return 1;
else
return 0;
}
| DoS | 0 | static int compare_uint(const void *p1, const void *p2)
{
unsigned int u1 = *((const unsigned int *)p1);
unsigned int u2 = *((const unsigned int *)p2);
if (u1 < u2)
return -1;
else if (u1 > u2)
return 1;
else
return 0;
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,515 | static void get_sigorhash(int *psig, int *phash, const char *str)
{
if (strcmp(str, "RSA") == 0) {
*psig = EVP_PKEY_RSA;
} else if (strcmp(str, "DSA") == 0) {
*psig = EVP_PKEY_DSA;
} else if (strcmp(str, "ECDSA") == 0) {
*psig = EVP_PKEY_EC;
} else {
*phash = OBJ_sn2nid(s... | DoS | 0 | static void get_sigorhash(int *psig, int *phash, const char *str)
{
if (strcmp(str, "RSA") == 0) {
*psig = EVP_PKEY_RSA;
} else if (strcmp(str, "DSA") == 0) {
*psig = EVP_PKEY_DSA;
} else if (strcmp(str, "ECDSA") == 0) {
*psig = EVP_PKEY_EC;
} else {
*phash = OBJ_sn2nid(s... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,516 | unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit, int *al)
{
int extdatalen = 0;
unsigned char *orig = buf;
unsigned char *ret = buf;
#ifndef OPENSSL_NO_EC
/* See if we support any ECC ciphersuites */
int using_ecc =... | DoS | 0 | unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit, int *al)
{
int extdatalen = 0;
unsigned char *orig = buf;
unsigned char *ret = buf;
#ifndef OPENSSL_NO_EC
/* See if we support any ECC ciphersuites */
int using_ecc =... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,517 | unsigned char *ssl_add_serverhello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit, int *al)
{
int extdatalen = 0;
unsigned char *orig = buf;
unsigned char *ret = buf;
#ifndef OPENSSL_NO_NEXTPROTONEG
int next_proto_neg_seen;
#endif
#ifndef OPENSSL_NO_EC
... | DoS | 0 | unsigned char *ssl_add_serverhello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit, int *al)
{
int extdatalen = 0;
unsigned char *orig = buf;
unsigned char *ret = buf;
#ifndef OPENSSL_NO_NEXTPROTONEG
int next_proto_neg_seen;
#endif
#ifndef OPENSSL_NO_EC
... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,518 | static int ssl_check_clienthello_tlsext_early(SSL *s)
{
int ret = SSL_TLSEXT_ERR_NOACK;
int al = SSL_AD_UNRECOGNIZED_NAME;
#ifndef OPENSSL_NO_EC
/*
* The handling of the ECPointFormats extension is done elsewhere, namely
* in ssl3_choose_cipher in s3_lib.c.
*/
/*
* The handling of t... | DoS | 0 | static int ssl_check_clienthello_tlsext_early(SSL *s)
{
int ret = SSL_TLSEXT_ERR_NOACK;
int al = SSL_AD_UNRECOGNIZED_NAME;
#ifndef OPENSSL_NO_EC
/*
* The handling of the ECPointFormats extension is done elsewhere, namely
* in ssl3_choose_cipher in s3_lib.c.
*/
/*
* The handling of t... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,519 | static void ssl_check_for_safari(SSL *s, const PACKET *pkt)
{
unsigned int type;
PACKET sni, tmppkt;
size_t ext_len;
static const unsigned char kSafariExtensionsBlock[] = {
0x00, 0x0a, /* elliptic_curves extension */
0x00, 0x08, /* 8 bytes */
0x00, 0x06, ... | DoS | 0 | static void ssl_check_for_safari(SSL *s, const PACKET *pkt)
{
unsigned int type;
PACKET sni, tmppkt;
size_t ext_len;
static const unsigned char kSafariExtensionsBlock[] = {
0x00, 0x0a, /* elliptic_curves extension */
0x00, 0x08, /* 8 bytes */
0x00, 0x06, ... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,520 | int ssl_check_serverhello_tlsext(SSL *s)
{
int ret = SSL_TLSEXT_ERR_NOACK;
int al = SSL_AD_UNRECOGNIZED_NAME;
#ifndef OPENSSL_NO_EC
/*
* If we are client and using an elliptic curve cryptography cipher
* suite, then if server returns an EC point formats lists extension it
* must contain unco... | DoS | 0 | int ssl_check_serverhello_tlsext(SSL *s)
{
int ret = SSL_TLSEXT_ERR_NOACK;
int al = SSL_AD_UNRECOGNIZED_NAME;
#ifndef OPENSSL_NO_EC
/*
* If we are client and using an elliptic curve cryptography cipher
* suite, then if server returns an EC point formats lists extension it
* must contain unco... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,521 | int ssl_cipher_disabled(SSL *s, const SSL_CIPHER *c, int op)
{
if (c->algorithm_mkey & s->s3->tmp.mask_k
|| c->algorithm_auth & s->s3->tmp.mask_a)
return 1;
if (s->s3->tmp.max_ver == 0)
return 1;
if (!SSL_IS_DTLS(s) && ((c->min_tls > s->s3->tmp.max_ver)
||... | DoS | 0 | int ssl_cipher_disabled(SSL *s, const SSL_CIPHER *c, int op)
{
if (c->algorithm_mkey & s->s3->tmp.mask_k
|| c->algorithm_auth & s->s3->tmp.mask_a)
return 1;
if (s->s3->tmp.max_ver == 0)
return 1;
if (!SSL_IS_DTLS(s) && ((c->min_tls > s->s3->tmp.max_ver)
||... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,522 | DH *ssl_get_auto_dh(SSL *s)
{
int dh_secbits = 80;
if (s->cert->dh_tmp_auto == 2)
return DH_get_1024_160();
if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) {
if (s->s3->tmp.new_cipher->strength_bits == 256)
dh_secbits = 128;
else
dh_secbits... | DoS | 0 | DH *ssl_get_auto_dh(SSL *s)
{
int dh_secbits = 80;
if (s->cert->dh_tmp_auto == 2)
return DH_get_1024_160();
if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) {
if (s->s3->tmp.new_cipher->strength_bits == 256)
dh_secbits = 128;
else
dh_secbits... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,523 | static char ssl_next_proto_validate(PACKET *pkt)
{
PACKET tmp_protocol;
while (PACKET_remaining(pkt)) {
if (!PACKET_get_length_prefixed_1(pkt, &tmp_protocol)
|| PACKET_remaining(&tmp_protocol) == 0)
return 0;
}
return 1;
}
| DoS | 0 | static char ssl_next_proto_validate(PACKET *pkt)
{
PACKET tmp_protocol;
while (PACKET_remaining(pkt)) {
if (!PACKET_get_length_prefixed_1(pkt, &tmp_protocol)
|| PACKET_remaining(&tmp_protocol) == 0)
return 0;
}
return 1;
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,524 | int ssl_parse_clienthello_tlsext(SSL *s, PACKET *pkt)
{
int al = -1;
custom_ext_init(&s->cert->srv_ext);
if (ssl_scan_clienthello_tlsext(s, pkt, &al) <= 0) {
ssl3_send_alert(s, SSL3_AL_FATAL, al);
return 0;
}
if (ssl_check_clienthello_tlsext_early(s) <= 0) {
SSLerr(SSL_F_SSL_... | DoS | 0 | int ssl_parse_clienthello_tlsext(SSL *s, PACKET *pkt)
{
int al = -1;
custom_ext_init(&s->cert->srv_ext);
if (ssl_scan_clienthello_tlsext(s, pkt, &al) <= 0) {
ssl3_send_alert(s, SSL3_AL_FATAL, al);
return 0;
}
if (ssl_check_clienthello_tlsext_early(s) <= 0) {
SSLerr(SSL_F_SSL_... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,525 | int ssl_parse_serverhello_tlsext(SSL *s, PACKET *pkt)
{
int al = -1;
if (s->version < SSL3_VERSION)
return 1;
if (ssl_scan_serverhello_tlsext(s, pkt, &al) <= 0) {
ssl3_send_alert(s, SSL3_AL_FATAL, al);
return 0;
}
if (ssl_check_serverhello_tlsext(s) <= 0) {
SSLerr(SS... | DoS | 0 | int ssl_parse_serverhello_tlsext(SSL *s, PACKET *pkt)
{
int al = -1;
if (s->version < SSL3_VERSION)
return 1;
if (ssl_scan_serverhello_tlsext(s, pkt, &al) <= 0) {
ssl3_send_alert(s, SSL3_AL_FATAL, al);
return 0;
}
if (ssl_check_serverhello_tlsext(s) <= 0) {
SSLerr(SS... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,526 | int ssl_prepare_clienthello_tlsext(SSL *s)
{
s->s3->alpn_sent = 0;
return 1;
}
| DoS | 0 | int ssl_prepare_clienthello_tlsext(SSL *s)
{
s->s3->alpn_sent = 0;
return 1;
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,527 | static int ssl_scan_clienthello_tlsext(SSL *s, PACKET *pkt, int *al)
{
unsigned int type;
int renegotiate_seen = 0;
PACKET extensions;
*al = SSL_AD_DECODE_ERROR;
s->servername_done = 0;
s->tlsext_status_type = -1;
#ifndef OPENSSL_NO_NEXTPROTONEG
s->s3->next_proto_neg_seen = 0;
#endif
O... | DoS | 0 | static int ssl_scan_clienthello_tlsext(SSL *s, PACKET *pkt, int *al)
{
unsigned int type;
int renegotiate_seen = 0;
PACKET extensions;
*al = SSL_AD_DECODE_ERROR;
s->servername_done = 0;
s->tlsext_status_type = -1;
#ifndef OPENSSL_NO_NEXTPROTONEG
s->s3->next_proto_neg_seen = 0;
#endif
O... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,528 | static int ssl_scan_serverhello_tlsext(SSL *s, PACKET *pkt, int *al)
{
unsigned int length, type, size;
int tlsext_servername = 0;
int renegotiate_seen = 0;
#ifndef OPENSSL_NO_NEXTPROTONEG
s->s3->next_proto_neg_seen = 0;
#endif
s->tlsext_ticket_expected = 0;
OPENSSL_free(s->s3->alpn_selected);... | DoS | 0 | static int ssl_scan_serverhello_tlsext(SSL *s, PACKET *pkt, int *al)
{
unsigned int length, type, size;
int tlsext_servername = 0;
int renegotiate_seen = 0;
#ifndef OPENSSL_NO_NEXTPROTONEG
s->s3->next_proto_neg_seen = 0;
#endif
s->tlsext_ticket_expected = 0;
OPENSSL_free(s->s3->alpn_selected);... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,529 | int ssl_security_cert(SSL *s, SSL_CTX *ctx, X509 *x, int vfy, int is_ee)
{
if (vfy)
vfy = SSL_SECOP_PEER;
if (is_ee) {
if (!ssl_security_cert_key(s, ctx, x, SSL_SECOP_EE_KEY | vfy))
return SSL_R_EE_KEY_TOO_SMALL;
} else {
if (!ssl_security_cert_key(s, ctx, x, SSL_SECOP_CA... | DoS | 0 | int ssl_security_cert(SSL *s, SSL_CTX *ctx, X509 *x, int vfy, int is_ee)
{
if (vfy)
vfy = SSL_SECOP_PEER;
if (is_ee) {
if (!ssl_security_cert_key(s, ctx, x, SSL_SECOP_EE_KEY | vfy))
return SSL_R_EE_KEY_TOO_SMALL;
} else {
if (!ssl_security_cert_key(s, ctx, x, SSL_SECOP_CA... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,530 | int ssl_security_cert_chain(SSL *s, STACK_OF(X509) *sk, X509 *x, int vfy)
{
int rv, start_idx, i;
if (x == NULL) {
x = sk_X509_value(sk, 0);
start_idx = 1;
} else
start_idx = 0;
rv = ssl_security_cert(s, NULL, x, vfy, 1);
if (rv != 1)
return rv;
for (i = start_i... | DoS | 0 | int ssl_security_cert_chain(SSL *s, STACK_OF(X509) *sk, X509 *x, int vfy)
{
int rv, start_idx, i;
if (x == NULL) {
x = sk_X509_value(sk, 0);
start_idx = 1;
} else
start_idx = 0;
rv = ssl_security_cert(s, NULL, x, vfy, 1);
if (rv != 1)
return rv;
for (i = start_i... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,531 | static int ssl_security_cert_sig(SSL *s, SSL_CTX *ctx, X509 *x, int op)
{
/* Lookup signature algorithm digest */
int secbits = -1, md_nid = NID_undef, sig_nid;
/* Don't check signature if self signed */
if ((X509_get_extension_flags(x) & EXFLAG_SS) != 0)
return 1;
sig_nid = X509_get_signatu... | DoS | 0 | static int ssl_security_cert_sig(SSL *s, SSL_CTX *ctx, X509 *x, int op)
{
/* Lookup signature algorithm digest */
int secbits = -1, md_nid = NID_undef, sig_nid;
/* Don't check signature if self signed */
if ((X509_get_extension_flags(x) & EXFLAG_SS) != 0)
return 1;
sig_nid = X509_get_signatu... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,532 | void ssl_set_client_disabled(SSL *s)
{
s->s3->tmp.mask_a = 0;
s->s3->tmp.mask_k = 0;
ssl_set_sig_mask(&s->s3->tmp.mask_a, s, SSL_SECOP_SIGALG_MASK);
ssl_get_client_min_max_version(s, &s->s3->tmp.min_ver, &s->s3->tmp.max_ver);
#ifndef OPENSSL_NO_PSK
/* with PSK there must be client callback set */
... | DoS | 0 | void ssl_set_client_disabled(SSL *s)
{
s->s3->tmp.mask_a = 0;
s->s3->tmp.mask_k = 0;
ssl_set_sig_mask(&s->s3->tmp.mask_a, s, SSL_SECOP_SIGALG_MASK);
ssl_get_client_min_max_version(s, &s->s3->tmp.min_ver, &s->s3->tmp.max_ver);
#ifndef OPENSSL_NO_PSK
/* with PSK there must be client callback set */
... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,533 | void ssl_set_default_md(SSL *s)
{
const EVP_MD **pmd = s->s3->tmp.md;
#ifndef OPENSSL_NO_DSA
pmd[SSL_PKEY_DSA_SIGN] = ssl_md(SSL_MD_SHA1_IDX);
#endif
#ifndef OPENSSL_NO_RSA
if (SSL_USE_SIGALGS(s))
pmd[SSL_PKEY_RSA_SIGN] = ssl_md(SSL_MD_SHA1_IDX);
else
pmd[SSL_PKEY_RSA_SIGN] = ssl_md(SSL_... | DoS | 0 | void ssl_set_default_md(SSL *s)
{
const EVP_MD **pmd = s->s3->tmp.md;
#ifndef OPENSSL_NO_DSA
pmd[SSL_PKEY_DSA_SIGN] = ssl_md(SSL_MD_SHA1_IDX);
#endif
#ifndef OPENSSL_NO_RSA
if (SSL_USE_SIGALGS(s))
pmd[SSL_PKEY_RSA_SIGN] = ssl_md(SSL_MD_SHA1_IDX);
else
pmd[SSL_PKEY_RSA_SIGN] = ssl_md(SSL_... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,534 | void ssl_set_sig_mask(uint32_t *pmask_a, SSL *s, int op)
{
const unsigned char *sigalgs;
size_t i, sigalgslen;
int have_rsa = 0, have_dsa = 0, have_ecdsa = 0;
/*
* Now go through all signature algorithms seeing if we support any for
* RSA, DSA, ECDSA. Do this for all versions not just TLS 1.2.... | DoS | 0 | void ssl_set_sig_mask(uint32_t *pmask_a, SSL *s, int op)
{
const unsigned char *sigalgs;
size_t i, sigalgslen;
int have_rsa = 0, have_dsa = 0, have_ecdsa = 0;
/*
* Now go through all signature algorithms seeing if we support any for
* RSA, DSA, ECDSA. Do this for all versions not just TLS 1.2.... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,535 | size_t tls12_copy_sigalgs(SSL *s, unsigned char *out,
const unsigned char *psig, size_t psiglen)
{
unsigned char *tmpout = out;
size_t i;
for (i = 0; i < psiglen; i += 2, psig += 2) {
if (tls12_sigalg_allowed(s, SSL_SECOP_SIGALG_SUPPORTED, psig)) {
*tmpout++ = p... | DoS | 0 | size_t tls12_copy_sigalgs(SSL *s, unsigned char *out,
const unsigned char *psig, size_t psiglen)
{
unsigned char *tmpout = out;
size_t i;
for (i = 0; i < psiglen; i += 2, psig += 2) {
if (tls12_sigalg_allowed(s, SSL_SECOP_SIGALG_SUPPORTED, psig)) {
*tmpout++ = p... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,536 | static int tls12_find_id(int nid, const tls12_lookup *table, size_t tlen)
{
size_t i;
for (i = 0; i < tlen; i++) {
if (table[i].nid == nid)
return table[i].id;
}
return -1;
}
| DoS | 0 | static int tls12_find_id(int nid, const tls12_lookup *table, size_t tlen)
{
size_t i;
for (i = 0; i < tlen; i++) {
if (table[i].nid == nid)
return table[i].id;
}
return -1;
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,537 | static int tls12_find_nid(int id, const tls12_lookup *table, size_t tlen)
{
size_t i;
for (i = 0; i < tlen; i++) {
if ((table[i].id) == id)
return table[i].nid;
}
return NID_undef;
}
| DoS | 0 | static int tls12_find_nid(int id, const tls12_lookup *table, size_t tlen)
{
size_t i;
for (i = 0; i < tlen; i++) {
if ((table[i].id) == id)
return table[i].nid;
}
return NID_undef;
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,538 | const EVP_MD *tls12_get_hash(unsigned char hash_alg)
{
const tls12_hash_info *inf;
if (hash_alg == TLSEXT_hash_md5 && FIPS_mode())
return NULL;
inf = tls12_get_hash_info(hash_alg);
if (!inf)
return NULL;
return ssl_md(inf->md_idx);
}
| DoS | 0 | const EVP_MD *tls12_get_hash(unsigned char hash_alg)
{
const tls12_hash_info *inf;
if (hash_alg == TLSEXT_hash_md5 && FIPS_mode())
return NULL;
inf = tls12_get_hash_info(hash_alg);
if (!inf)
return NULL;
return ssl_md(inf->md_idx);
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,539 | static const tls12_hash_info *tls12_get_hash_info(unsigned char hash_alg)
{
unsigned int i;
if (hash_alg == 0)
return NULL;
for (i = 0; i < OSSL_NELEM(tls12_md_info); i++) {
if (tls12_md_info[i].tlsext_hash == hash_alg)
return tls12_md_info + i;
}
return NULL;
}
| DoS | 0 | static const tls12_hash_info *tls12_get_hash_info(unsigned char hash_alg)
{
unsigned int i;
if (hash_alg == 0)
return NULL;
for (i = 0; i < OSSL_NELEM(tls12_md_info); i++) {
if (tls12_md_info[i].tlsext_hash == hash_alg)
return tls12_md_info + i;
}
return NULL;
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,540 | static int tls12_get_pkey_idx(unsigned char sig_alg)
{
switch (sig_alg) {
#ifndef OPENSSL_NO_RSA
case TLSEXT_signature_rsa:
return SSL_PKEY_RSA_SIGN;
#endif
#ifndef OPENSSL_NO_DSA
case TLSEXT_signature_dsa:
return SSL_PKEY_DSA_SIGN;
#endif
#ifndef OPENSSL_NO_EC
case TLSEXT_signature_ecds... | DoS | 0 | static int tls12_get_pkey_idx(unsigned char sig_alg)
{
switch (sig_alg) {
#ifndef OPENSSL_NO_RSA
case TLSEXT_signature_rsa:
return SSL_PKEY_RSA_SIGN;
#endif
#ifndef OPENSSL_NO_DSA
case TLSEXT_signature_dsa:
return SSL_PKEY_DSA_SIGN;
#endif
#ifndef OPENSSL_NO_EC
case TLSEXT_signature_ecds... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,541 | size_t tls12_get_psigalgs(SSL *s, const unsigned char **psigs)
{
/*
* If Suite B mode use Suite B sigalgs only, ignore any other
* preferences.
*/
#ifndef OPENSSL_NO_EC
switch (tls1_suiteb(s)) {
case SSL_CERT_FLAG_SUITEB_128_LOS:
*psigs = suiteb_sigalgs;
return sizeof(suiteb_s... | DoS | 0 | size_t tls12_get_psigalgs(SSL *s, const unsigned char **psigs)
{
/*
* If Suite B mode use Suite B sigalgs only, ignore any other
* preferences.
*/
#ifndef OPENSSL_NO_EC
switch (tls1_suiteb(s)) {
case SSL_CERT_FLAG_SUITEB_128_LOS:
*psigs = suiteb_sigalgs;
return sizeof(suiteb_s... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,542 | int tls12_get_sigandhash(unsigned char *p, const EVP_PKEY *pk, const EVP_MD *md)
{
int sig_id, md_id;
if (!md)
return 0;
md_id = tls12_find_id(EVP_MD_type(md), tls12_md, OSSL_NELEM(tls12_md));
if (md_id == -1)
return 0;
sig_id = tls12_get_sigid(pk);
if (sig_id == -1)
retu... | DoS | 0 | int tls12_get_sigandhash(unsigned char *p, const EVP_PKEY *pk, const EVP_MD *md)
{
int sig_id, md_id;
if (!md)
return 0;
md_id = tls12_find_id(EVP_MD_type(md), tls12_md, OSSL_NELEM(tls12_md));
if (md_id == -1)
return 0;
sig_id = tls12_get_sigid(pk);
if (sig_id == -1)
retu... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,543 | int tls12_get_sigid(const EVP_PKEY *pk)
{
return tls12_find_id(EVP_PKEY_id(pk), tls12_sig, OSSL_NELEM(tls12_sig));
}
| DoS | 0 | int tls12_get_sigid(const EVP_PKEY *pk)
{
return tls12_find_id(EVP_PKEY_id(pk), tls12_sig, OSSL_NELEM(tls12_sig));
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,544 | static int tls12_shared_sigalgs(SSL *s, TLS_SIGALGS *shsig,
const unsigned char *pref, size_t preflen,
const unsigned char *allow, size_t allowlen)
{
const unsigned char *ptmp, *atmp;
size_t i, j, nmatch = 0;
for (i = 0, ptmp = pref; i < prefle... | DoS | 0 | static int tls12_shared_sigalgs(SSL *s, TLS_SIGALGS *shsig,
const unsigned char *pref, size_t preflen,
const unsigned char *allow, size_t allowlen)
{
const unsigned char *ptmp, *atmp;
size_t i, j, nmatch = 0;
for (i = 0, ptmp = pref; i < prefle... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,545 | static int tls1_alpn_handle_client_hello(SSL *s, PACKET *pkt, int *al)
{
PACKET protocol_list, save_protocol_list, protocol;
*al = SSL_AD_DECODE_ERROR;
if (!PACKET_as_length_prefixed_2(pkt, &protocol_list)
|| PACKET_remaining(&protocol_list) < 2) {
return 0;
}
save_protocol_list =... | DoS | 0 | static int tls1_alpn_handle_client_hello(SSL *s, PACKET *pkt, int *al)
{
PACKET protocol_list, save_protocol_list, protocol;
*al = SSL_AD_DECODE_ERROR;
if (!PACKET_as_length_prefixed_2(pkt, &protocol_list)
|| PACKET_remaining(&protocol_list) < 2) {
return 0;
}
save_protocol_list =... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,546 | static int tls1_check_cert_param(SSL *s, X509 *x, int set_ee_md)
{
unsigned char comp_id, curve_id[2];
EVP_PKEY *pkey;
int rv;
pkey = X509_get0_pubkey(x);
if (!pkey)
return 0;
/* If not EC nothing to do */
if (EVP_PKEY_id(pkey) != EVP_PKEY_EC)
return 1;
rv = tls1_set_ec_i... | DoS | 0 | static int tls1_check_cert_param(SSL *s, X509 *x, int set_ee_md)
{
unsigned char comp_id, curve_id[2];
EVP_PKEY *pkey;
int rv;
pkey = X509_get0_pubkey(x);
if (!pkey)
return 0;
/* If not EC nothing to do */
if (EVP_PKEY_id(pkey) != EVP_PKEY_EC)
return 1;
rv = tls1_set_ec_i... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,547 | int tls1_check_chain(SSL *s, X509 *x, EVP_PKEY *pk, STACK_OF(X509) *chain,
int idx)
{
int i;
int rv = 0;
int check_flags = 0, strict_mode;
CERT_PKEY *cpk = NULL;
CERT *c = s->cert;
uint32_t *pvalid;
unsigned int suiteb_flags = tls1_suiteb(s);
/* idx == -1 means check... | DoS | 0 | int tls1_check_chain(SSL *s, X509 *x, EVP_PKEY *pk, STACK_OF(X509) *chain,
int idx)
{
int i;
int rv = 0;
int check_flags = 0, strict_mode;
CERT_PKEY *cpk = NULL;
CERT *c = s->cert;
uint32_t *pvalid;
unsigned int suiteb_flags = tls1_suiteb(s);
/* idx == -1 means check... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,548 | int tls1_check_curve(SSL *s, const unsigned char *p, size_t len)
{
const unsigned char *curves;
size_t num_curves, i;
unsigned int suiteb_flags = tls1_suiteb(s);
if (len != 3 || p[0] != NAMED_CURVE_TYPE)
return 0;
/* Check curve matches Suite B preferences */
if (suiteb_flags) {
... | DoS | 0 | int tls1_check_curve(SSL *s, const unsigned char *p, size_t len)
{
const unsigned char *curves;
size_t num_curves, i;
unsigned int suiteb_flags = tls1_suiteb(s);
if (len != 3 || p[0] != NAMED_CURVE_TYPE)
return 0;
/* Check curve matches Suite B preferences */
if (suiteb_flags) {
... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,549 | static int tls1_check_duplicate_extensions(const PACKET *packet)
{
PACKET extensions = *packet;
size_t num_extensions = 0, i = 0;
unsigned int *extension_types = NULL;
int ret = 0;
/* First pass: count the extensions. */
while (PACKET_remaining(&extensions) > 0) {
unsigned int type;
... | DoS | 0 | static int tls1_check_duplicate_extensions(const PACKET *packet)
{
PACKET extensions = *packet;
size_t num_extensions = 0, i = 0;
unsigned int *extension_types = NULL;
int ret = 0;
/* First pass: count the extensions. */
while (PACKET_remaining(&extensions) > 0) {
unsigned int type;
... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,550 | static int tls1_check_ec_key(SSL *s,
unsigned char *curve_id, unsigned char *comp_id)
{
const unsigned char *pformats, *pcurves;
size_t num_formats, num_curves, i;
int j;
/*
* If point formats extension present check it, otherwise everything is
* supported (see RFC... | DoS | 0 | static int tls1_check_ec_key(SSL *s,
unsigned char *curve_id, unsigned char *comp_id)
{
const unsigned char *pformats, *pcurves;
size_t num_formats, num_curves, i;
int j;
/*
* If point formats extension present check it, otherwise everything is
* supported (see RFC... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,551 | int tls1_check_ec_tmp_key(SSL *s, unsigned long cid)
{
/*
* If Suite B, AES128 MUST use P-256 and AES256 MUST use P-384, no other
* curves permitted.
*/
if (tls1_suiteb(s)) {
unsigned char curve_id[2];
/* Curve to check determined by ciphersuite */
if (cid == TLS1_CK_ECDHE... | DoS | 0 | int tls1_check_ec_tmp_key(SSL *s, unsigned long cid)
{
/*
* If Suite B, AES128 MUST use P-256 and AES256 MUST use P-384, no other
* curves permitted.
*/
if (tls1_suiteb(s)) {
unsigned char curve_id[2];
/* Curve to check determined by ciphersuite */
if (cid == TLS1_CK_ECDHE... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,552 | void tls1_free(SSL *s)
{
OPENSSL_free(s->tlsext_session_ticket);
ssl3_free(s);
}
| DoS | 0 | void tls1_free(SSL *s)
{
OPENSSL_free(s->tlsext_session_ticket);
ssl3_free(s);
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,553 | static void tls1_lookup_sigalg(int *phash_nid, int *psign_nid,
int *psignhash_nid, const unsigned char *data)
{
int sign_nid = NID_undef, hash_nid = NID_undef;
if (!phash_nid && !psign_nid && !psignhash_nid)
return;
if (phash_nid || psignhash_nid) {
hash_nid = ... | DoS | 0 | static void tls1_lookup_sigalg(int *phash_nid, int *psign_nid,
int *psignhash_nid, const unsigned char *data)
{
int sign_nid = NID_undef, hash_nid = NID_undef;
if (!phash_nid && !psign_nid && !psignhash_nid)
return;
if (phash_nid || psignhash_nid) {
hash_nid = ... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,554 | void tls1_set_cert_validity(SSL *s)
{
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_RSA_ENC);
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_RSA_SIGN);
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_DSA_SIGN);
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_ECC);
tls1_check_chain(s, NULL, NULL, NULL... | DoS | 0 | void tls1_set_cert_validity(SSL *s)
{
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_RSA_ENC);
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_RSA_SIGN);
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_DSA_SIGN);
tls1_check_chain(s, NULL, NULL, NULL, SSL_PKEY_ECC);
tls1_check_chain(s, NULL, NULL, NULL... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,555 | int tls1_set_curves(unsigned char **pext, size_t *pextlen,
int *curves, size_t ncurves)
{
unsigned char *clist, *p;
size_t i;
/*
* Bitmap of curves included to detect duplicates: only works while curve
* ids < 32
*/
unsigned long dup_list = 0;
clist = OPENSSL_mallo... | DoS | 0 | int tls1_set_curves(unsigned char **pext, size_t *pextlen,
int *curves, size_t ncurves)
{
unsigned char *clist, *p;
size_t i;
/*
* Bitmap of curves included to detect duplicates: only works while curve
* ids < 32
*/
unsigned long dup_list = 0;
clist = OPENSSL_mallo... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,556 | int tls1_set_server_sigalgs(SSL *s)
{
int al;
size_t i;
/* Clear any shared signature algorithms */
OPENSSL_free(s->cert->shared_sigalgs);
s->cert->shared_sigalgs = NULL;
s->cert->shared_sigalgslen = 0;
/* Clear certificate digests and validity flags */
for (i = 0; i < SSL_PKEY_NUM; i++... | DoS | 0 | int tls1_set_server_sigalgs(SSL *s)
{
int al;
size_t i;
/* Clear any shared signature algorithms */
OPENSSL_free(s->cert->shared_sigalgs);
s->cert->shared_sigalgs = NULL;
s->cert->shared_sigalgslen = 0;
/* Clear certificate digests and validity flags */
for (i = 0; i < SSL_PKEY_NUM; i++... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,557 | static int tls1_set_shared_sigalgs(SSL *s)
{
const unsigned char *pref, *allow, *conf;
size_t preflen, allowlen, conflen;
size_t nmatch;
TLS_SIGALGS *salgs = NULL;
CERT *c = s->cert;
unsigned int is_suiteb = tls1_suiteb(s);
OPENSSL_free(c->shared_sigalgs);
c->shared_sigalgs = NULL;
... | DoS | 0 | static int tls1_set_shared_sigalgs(SSL *s)
{
const unsigned char *pref, *allow, *conf;
size_t preflen, allowlen, conflen;
size_t nmatch;
TLS_SIGALGS *salgs = NULL;
CERT *c = s->cert;
unsigned int is_suiteb = tls1_suiteb(s);
OPENSSL_free(c->shared_sigalgs);
c->shared_sigalgs = NULL;
... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,558 | int tls1_set_sigalgs(CERT *c, const int *psig_nids, size_t salglen, int client)
{
unsigned char *sigalgs, *sptr;
int rhash, rsign;
size_t i;
if (salglen & 1)
return 0;
sigalgs = OPENSSL_malloc(salglen);
if (sigalgs == NULL)
return 0;
for (i = 0, sptr = sigalgs; i < salglen; i... | DoS | 0 | int tls1_set_sigalgs(CERT *c, const int *psig_nids, size_t salglen, int client)
{
unsigned char *sigalgs, *sptr;
int rhash, rsign;
size_t i;
if (salglen & 1)
return 0;
sigalgs = OPENSSL_malloc(salglen);
if (sigalgs == NULL)
return 0;
for (i = 0, sptr = sigalgs; i < salglen; i... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,559 | static int tls_curve_allowed(SSL *s, const unsigned char *curve, int op)
{
const tls_curve_info *cinfo;
if (curve[0])
return 1;
if ((curve[1] < 1) || ((size_t)curve[1] > OSSL_NELEM(nid_list)))
return 0;
cinfo = &nid_list[curve[1] - 1];
# ifdef OPENSSL_NO_EC2M
if (cinfo->flags & TLS_C... | DoS | 0 | static int tls_curve_allowed(SSL *s, const unsigned char *curve, int op)
{
const tls_curve_info *cinfo;
if (curve[0])
return 1;
if ((curve[1] < 1) || ((size_t)curve[1] > OSSL_NELEM(nid_list)))
return 0;
cinfo = &nid_list[curve[1] - 1];
# ifdef OPENSSL_NO_EC2M
if (cinfo->flags & TLS_C... | @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,560 | static int tls_use_ticket(SSL *s)
{
if (s->options & SSL_OP_NO_TICKET)
return 0;
return ssl_security(s, SSL_SECOP_TICKET, 0, 0, NULL);
}
| DoS | 0 | static int tls_use_ticket(SSL *s)
{
if (s->options & SSL_OP_NO_TICKET)
return 0;
return ssl_security(s, SSL_SECOP_TICKET, 0, 0, NULL);
}
| @@ -2969,9 +2969,7 @@ static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
HMAC_CTX *hctx = NULL;
EVP_CIPHER_CTX *ctx;
SSL_CTX *tctx = s->initial_ctx;
- /* Need at least keyname + iv + some encrypted data */
- if (eticklen < 48)
- return 2;
+
/* Initialize session ticket en... | CWE-20 | null | null |
7,561 | static ALWAYS_INLINE double MAXD(double a, double b)
{
if (a > b)
return a;
return b;
}
| DoS | 0 | static ALWAYS_INLINE double MAXD(double a, double b)
{
if (a > b)
return a;
return b;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,562 | static ALWAYS_INLINE double MIND(double a, double b)
{
if (a < b)
return a;
return b;
}
| DoS | 0 | static ALWAYS_INLINE double MIND(double a, double b)
{
if (a < b)
return a;
return b;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,563 | static ALWAYS_INLINE double SQRT(double X)
{
/* If this arch doesn't use IEEE 754 floats, fall back to using libm */
if (sizeof(float) != 4)
return sqrt(X);
/* This avoids needing libm, saves about 0.5k on x86-32 */
return my_SQRT(X);
}
| DoS | 0 | static ALWAYS_INLINE double SQRT(double X)
{
/* If this arch doesn't use IEEE 754 floats, fall back to using libm */
if (sizeof(float) != 4)
return sqrt(X);
/* This avoids needing libm, saves about 0.5k on x86-32 */
return my_SQRT(X);
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,564 | add_peers(const char *s)
{
llist_t *item;
peer_t *p;
p = xzalloc(sizeof(*p) + strlen(s));
strcpy(p->p_hostname, s);
resolve_peer_hostname(p, /*loop_on_fail=*/ 1);
/* Names like N.<country2chars>.pool.ntp.org are randomly resolved
* to a pool of machines. Sometimes different N's resolve to the same IP.
* It ... | DoS | 0 | add_peers(const char *s)
{
llist_t *item;
peer_t *p;
p = xzalloc(sizeof(*p) + strlen(s));
strcpy(p->p_hostname, s);
resolve_peer_hostname(p, /*loop_on_fail=*/ 1);
/* Names like N.<country2chars>.pool.ntp.org are randomly resolved
* to a pool of machines. Sometimes different N's resolve to the same IP.
* It ... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,565 | adjust_poll(int count)
{
G.polladj_count += count;
if (G.polladj_count > POLLADJ_LIMIT) {
G.polladj_count = 0;
if (G.poll_exp < MAXPOLL) {
G.poll_exp++;
VERB4 bb_error_msg("polladj: discipline_jitter:%f ++poll_exp=%d",
G.discipline_jitter, G.poll_exp);
}
} else if (G.polladj_count < -POLLADJ_LIMIT |... | DoS | 0 | adjust_poll(int count)
{
G.polladj_count += count;
if (G.polladj_count > POLLADJ_LIMIT) {
G.polladj_count = 0;
if (G.poll_exp < MAXPOLL) {
G.poll_exp++;
VERB4 bb_error_msg("polladj: discipline_jitter:%f ++poll_exp=%d",
G.discipline_jitter, G.poll_exp);
}
} else if (G.polladj_count < -POLLADJ_LIMIT |... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,566 | static void clamp_pollexp_and_set_MAXSTRAT(void)
{
if (G.poll_exp < MINPOLL)
G.poll_exp = MINPOLL;
if (G.poll_exp > BIGPOLL)
G.poll_exp = BIGPOLL;
G.polladj_count = 0;
G.stratum = MAXSTRAT;
}
| DoS | 0 | static void clamp_pollexp_and_set_MAXSTRAT(void)
{
if (G.poll_exp < MINPOLL)
G.poll_exp = MINPOLL;
if (G.poll_exp > BIGPOLL)
G.poll_exp = BIGPOLL;
G.polladj_count = 0;
G.stratum = MAXSTRAT;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,567 | compare_point_edge(const void *aa, const void *bb)
{
const point_t *a = aa;
const point_t *b = bb;
if (a->edge < b->edge) {
return -1;
}
return (a->edge > b->edge);
}
| DoS | 0 | compare_point_edge(const void *aa, const void *bb)
{
const point_t *a = aa;
const point_t *b = bb;
if (a->edge < b->edge) {
return -1;
}
return (a->edge > b->edge);
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,568 | compare_survivor_metric(const void *aa, const void *bb)
{
const survivor_t *a = aa;
const survivor_t *b = bb;
if (a->metric < b->metric) {
return -1;
}
return (a->metric > b->metric);
}
| DoS | 0 | compare_survivor_metric(const void *aa, const void *bb)
{
const survivor_t *a = aa;
const survivor_t *b = bb;
if (a->metric < b->metric) {
return -1;
}
return (a->metric > b->metric);
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,569 | d_to_lfp(double d)
{
l_fixedpt_t lfp;
lfp.int_partl = (uint32_t)d;
lfp.fractionl = (uint32_t)((d - lfp.int_partl) * UINT_MAX);
lfp.int_partl = htonl(lfp.int_partl);
lfp.fractionl = htonl(lfp.fractionl);
return lfp;
}
| DoS | 0 | d_to_lfp(double d)
{
l_fixedpt_t lfp;
lfp.int_partl = (uint32_t)d;
lfp.fractionl = (uint32_t)((d - lfp.int_partl) * UINT_MAX);
lfp.int_partl = htonl(lfp.int_partl);
lfp.fractionl = htonl(lfp.fractionl);
return lfp;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,570 | d_to_sfp(double d)
{
s_fixedpt_t sfp;
sfp.int_parts = (uint16_t)d;
sfp.fractions = (uint16_t)((d - sfp.int_parts) * USHRT_MAX);
sfp.int_parts = htons(sfp.int_parts);
sfp.fractions = htons(sfp.fractions);
return sfp;
}
| DoS | 0 | d_to_sfp(double d)
{
s_fixedpt_t sfp;
sfp.int_parts = (uint16_t)d;
sfp.fractions = (uint16_t)((d - sfp.int_parts) * USHRT_MAX);
sfp.int_parts = htons(sfp.int_parts);
sfp.fractions = htons(sfp.fractions);
return sfp;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,571 | d_to_tv(double d, struct timeval *tv)
{
tv->tv_sec = (long)d;
tv->tv_usec = (d - tv->tv_sec) * 1000000;
}
| DoS | 0 | d_to_tv(double d, struct timeval *tv)
{
tv->tv_sec = (long)d;
tv->tv_usec = (d - tv->tv_sec) * 1000000;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,572 | dispersion(const datapoint_t *dp)
{
return dp->d_dispersion + FREQ_TOLERANCE * (G.cur_time - dp->d_recv_time);
}
| DoS | 0 | dispersion(const datapoint_t *dp)
{
return dp->d_dispersion + FREQ_TOLERANCE * (G.cur_time - dp->d_recv_time);
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,573 | do_sendto(int fd,
const struct sockaddr *from, const struct sockaddr *to, socklen_t addrlen,
msg_t *msg, ssize_t len)
{
ssize_t ret;
errno = 0;
if (!from) {
ret = sendto(fd, msg, len, MSG_DONTWAIT, to, addrlen);
} else {
ret = send_to_from(fd, msg, len, MSG_DONTWAIT, to, from, addrlen);
}
if (ret != len)... | DoS | 0 | do_sendto(int fd,
const struct sockaddr *from, const struct sockaddr *to, socklen_t addrlen,
msg_t *msg, ssize_t len)
{
ssize_t ret;
errno = 0;
if (!from) {
ret = sendto(fd, msg, len, MSG_DONTWAIT, to, addrlen);
} else {
ret = send_to_from(fd, msg, len, MSG_DONTWAIT, to, from, addrlen);
}
if (ret != len)... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,574 | lfp_to_d(l_fixedpt_t lfp)
{
double ret;
lfp.int_partl = ntohl(lfp.int_partl);
lfp.fractionl = ntohl(lfp.fractionl);
ret = (double)lfp.int_partl + ((double)lfp.fractionl / UINT_MAX);
return ret;
}
| DoS | 0 | lfp_to_d(l_fixedpt_t lfp)
{
double ret;
lfp.int_partl = ntohl(lfp.int_partl);
lfp.fractionl = ntohl(lfp.fractionl);
ret = (double)lfp.int_partl + ((double)lfp.fractionl / UINT_MAX);
return ret;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,575 | static NOINLINE double my_SQRT(double X)
{
union {
float f;
int32_t i;
} v;
double invsqrt;
double Xhalf = X * 0.5;
/* Fast and good approximation to 1/sqrt(X), black magic */
v.f = X;
/*v.i = 0x5f3759df - (v.i >> 1);*/
v.i = 0x5f375a86 - (v.i >> 1); /* - this constant is slightly better */
invsqrt = v.... | DoS | 0 | static NOINLINE double my_SQRT(double X)
{
union {
float f;
int32_t i;
} v;
double invsqrt;
double Xhalf = X * 0.5;
/* Fast and good approximation to 1/sqrt(X), black magic */
v.f = X;
/*v.i = 0x5f3759df - (v.i >> 1);*/
v.i = 0x5f375a86 - (v.i >> 1); /* - this constant is slightly better */
invsqrt = v.... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,576 | poll_interval(int upper_bound)
{
unsigned interval, r, mask;
interval = 1 << G.poll_exp;
if (interval > upper_bound)
interval = upper_bound;
mask = ((interval-1) >> 4) | 1;
r = rand();
interval += r & mask; /* ~ random(0..1) * interval/16 */
VERB4 bb_error_msg("chose poll interval:%u (poll_exp:%d)", interval, ... | DoS | 0 | poll_interval(int upper_bound)
{
unsigned interval, r, mask;
interval = 1 << G.poll_exp;
if (interval > upper_bound)
interval = upper_bound;
mask = ((interval-1) >> 4) | 1;
r = rand();
interval += r & mask; /* ~ random(0..1) * interval/16 */
VERB4 bb_error_msg("chose poll interval:%u (poll_exp:%d)", interval, ... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,577 | recv_and_process_peer_pkt(peer_t *p)
{
int rc;
ssize_t size;
msg_t msg;
double T1, T2, T3, T4;
double offset;
double prev_delay, delay;
unsigned interval;
datapoint_t *datapoint;
peer_t *q;
offset = 0;
/* We can recvfrom here and check from.IP, but some multihomed
... | DoS | 0 | recv_and_process_peer_pkt(peer_t *p)
{
int rc;
ssize_t size;
msg_t msg;
double T1, T2, T3, T4;
double offset;
double prev_delay, delay;
unsigned interval;
datapoint_t *datapoint;
peer_t *q;
offset = 0;
/* We can recvfrom here and check from.IP, but some multihomed
... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,578 | reset_peer_stats(peer_t *p, double offset)
{
int i;
bool small_ofs = fabs(offset) < STEP_THRESHOLD;
/* Used to set p->filter_datapoint[i].d_dispersion = MAXDISP
* and clear reachable bits, but this proved to be too agressive:
* after step (tested with suspending laptop for ~30 secs),
* this caused all previou... | DoS | 0 | reset_peer_stats(peer_t *p, double offset)
{
int i;
bool small_ofs = fabs(offset) < STEP_THRESHOLD;
/* Used to set p->filter_datapoint[i].d_dispersion = MAXDISP
* and clear reachable bits, but this proved to be too agressive:
* after step (tested with suspending laptop for ~30 secs),
* this caused all previou... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,579 | root_distance(peer_t *p)
{
/* The root synchronization distance is the maximum error due to
* all causes of the local clock relative to the primary server.
* It is defined as half the total delay plus total dispersion
* plus peer jitter.
*/
return MAXD(MINDISP, p->lastpkt_rootdelay + p->lastpkt_delay) / 2
+... | DoS | 0 | root_distance(peer_t *p)
{
/* The root synchronization distance is the maximum error due to
* all causes of the local clock relative to the primary server.
* It is defined as half the total delay plus total dispersion
* plus peer jitter.
*/
return MAXD(MINDISP, p->lastpkt_rootdelay + p->lastpkt_delay) / 2
+... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,580 | static void run_script(const char *action, double offset)
{
char *argv[3];
char *env1, *env2, *env3, *env4;
G.last_script_run = G.cur_time;
if (!G.script_name)
return;
argv[0] = (char*) G.script_name;
argv[1] = (char*) action;
argv[2] = NULL;
VERB1 bb_error_msg("executing '%s %s'", G.script_name, action);... | DoS | 0 | static void run_script(const char *action, double offset)
{
char *argv[3];
char *env1, *env2, *env3, *env4;
G.last_script_run = G.cur_time;
if (!G.script_name)
return;
argv[0] = (char*) G.script_name;
argv[1] = (char*) action;
argv[2] = NULL;
VERB1 bb_error_msg("executing '%s %s'", G.script_name, action);... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,581 | send_query_to_peer(peer_t *p)
{
/* Why do we need to bind()?
* See what happens when we don't bind:
*
* socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
* setsockopt(3, SOL_IP, IP_TOS, [16], 4) = 0
* gettimeofday({1259071266, 327885}, NULL) = 0
* sendto(3, "xxx", 48, MSG_DONTWAIT, {sa_family=AF_INET, sin_port=h... | DoS | 0 | send_query_to_peer(peer_t *p)
{
/* Why do we need to bind()?
* See what happens when we don't bind:
*
* socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
* setsockopt(3, SOL_IP, IP_TOS, [16], 4) = 0
* gettimeofday({1259071266, 327885}, NULL) = 0
* sendto(3, "xxx", 48, MSG_DONTWAIT, {sa_family=AF_INET, sin_port=h... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,582 | set_next(peer_t *p, unsigned t)
{
p->next_action_time = G.cur_time + t;
}
| DoS | 0 | set_next(peer_t *p, unsigned t)
{
p->next_action_time = G.cur_time + t;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,583 | sfp_to_d(s_fixedpt_t sfp)
{
double ret;
sfp.int_parts = ntohs(sfp.int_parts);
sfp.fractions = ntohs(sfp.fractions);
ret = (double)sfp.int_parts + ((double)sfp.fractions / USHRT_MAX);
return ret;
}
| DoS | 0 | sfp_to_d(s_fixedpt_t sfp)
{
double ret;
sfp.int_parts = ntohs(sfp.int_parts);
sfp.fractions = ntohs(sfp.fractions);
ret = (double)sfp.int_parts + ((double)sfp.fractions / USHRT_MAX);
return ret;
}
| @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,584 | step_time(double offset)
{
llist_t *item;
double dtime;
struct timeval tvc, tvn;
char buf[sizeof("yyyy-mm-dd hh:mm:ss") + /*paranoia:*/ 4];
time_t tval;
gettimeofday(&tvc, NULL); /* never fails */
dtime = tvc.tv_sec + (1.0e-6 * tvc.tv_usec) + offset;
d_to_tv(dtime, &tvn);
if (settimeofday(&tvn, NULL) == -1)
... | DoS | 0 | step_time(double offset)
{
llist_t *item;
double dtime;
struct timeval tvc, tvn;
char buf[sizeof("yyyy-mm-dd hh:mm:ss") + /*paranoia:*/ 4];
time_t tval;
gettimeofday(&tvc, NULL); /* never fails */
dtime = tvc.tv_sec + (1.0e-6 * tvc.tv_usec) + offset;
d_to_tv(dtime, &tvn);
if (settimeofday(&tvn, NULL) == -1)
... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,585 | update_local_clock(peer_t *p)
{
int rc;
struct timex tmx;
/* Note: can use G.cluster_offset instead: */
double offset = p->filter_offset;
double recv_time = p->lastpkt_recv_time;
double abs_offset;
#if !USING_KERNEL_PLL_LOOP
double freq_drift;
#endif
#if !USING_KERNEL_PLL_LOOP || USING_INITIAL_FREQ_ESTIMATION
d... | DoS | 0 | update_local_clock(peer_t *p)
{
int rc;
struct timex tmx;
/* Note: can use G.cluster_offset instead: */
double offset = p->filter_offset;
double recv_time = p->lastpkt_recv_time;
double abs_offset;
#if !USING_KERNEL_PLL_LOOP
double freq_drift;
#endif
#if !USING_KERNEL_PLL_LOOP || USING_INITIAL_FREQ_ESTIMATION
d... | @@ -2051,6 +2051,13 @@ recv_and_process_client_pkt(void /*int fd*/)
goto bail;
}
+ /* Respond only to client and symmetric active packets */
+ if ((msg.m_status & MODE_MASK) != MODE_CLIENT
+ && (msg.m_status & MODE_MASK) != MODE_SYM_ACT
+ ) {
+ goto bail;
+ }
+
query_status = msg.m_status;
query_xmttime = ... | CWE-399 | null | null |
7,586 | static int php_zip_ops_close(php_stream *stream, int close_handle TSRMLS_DC)
{
STREAM_DATA_FROM_STREAM();
if (close_handle) {
if (self->zf) {
zip_fclose(self->zf);
self->zf = NULL;
}
if (self->za) {
zip_close(self->za);
self->za = NULL;
}
}
efree(self);
stream->abstract = NULL;
return EOF;
}
| DoS Overflow | 0 | static int php_zip_ops_close(php_stream *stream, int close_handle TSRMLS_DC)
{
STREAM_DATA_FROM_STREAM();
if (close_handle) {
if (self->zf) {
zip_fclose(self->zf);
self->zf = NULL;
}
if (self->za) {
zip_close(self->za);
self->za = NULL;
}
}
efree(self);
stream->abstract = NULL;
return EOF;
}
| @@ -214,7 +214,7 @@ php_stream *php_stream_zip_open(char *filename, char *path, char *mode STREAMS_D
self = emalloc(sizeof(*self));
self->za = stream_za;
- self->zf = zf;
+ self->zf = zf;
self->stream ... | CWE-119 | null | null |
7,587 | static int php_zip_ops_flush(php_stream *stream TSRMLS_DC)
{
if (!stream) {
return 0;
}
return 0;
}
| DoS Overflow | 0 | static int php_zip_ops_flush(php_stream *stream TSRMLS_DC)
{
if (!stream) {
return 0;
}
return 0;
}
| @@ -214,7 +214,7 @@ php_stream *php_stream_zip_open(char *filename, char *path, char *mode STREAMS_D
self = emalloc(sizeof(*self));
self->za = stream_za;
- self->zf = zf;
+ self->zf = zf;
self->stream ... | CWE-119 | null | null |
7,588 | static size_t php_zip_ops_read(php_stream *stream, char *buf, size_t count TSRMLS_DC)
{
ssize_t n = 0;
STREAM_DATA_FROM_STREAM();
if (self->za && self->zf) {
n = zip_fread(self->zf, buf, count);
if (n < 0) {
int ze, se;
zip_file_error_get(self->zf, &ze, &se);
stream->eof = 1;
php_error_docref(NULL T... | DoS Overflow | 0 | static size_t php_zip_ops_read(php_stream *stream, char *buf, size_t count TSRMLS_DC)
{
ssize_t n = 0;
STREAM_DATA_FROM_STREAM();
if (self->za && self->zf) {
n = zip_fread(self->zf, buf, count);
if (n < 0) {
int ze, se;
zip_file_error_get(self->zf, &ze, &se);
stream->eof = 1;
php_error_docref(NULL T... | @@ -214,7 +214,7 @@ php_stream *php_stream_zip_open(char *filename, char *path, char *mode STREAMS_D
self = emalloc(sizeof(*self));
self->za = stream_za;
- self->zf = zf;
+ self->zf = zf;
self->stream ... | CWE-119 | null | null |
7,589 | static int php_zip_ops_stat(php_stream *stream, php_stream_statbuf *ssb TSRMLS_DC) /* {{{ */
{
struct zip_stat sb;
const char *path = stream->orig_path;
int path_len = strlen(stream->orig_path);
char *file_basename;
size_t file_basename_len;
char file_dirname[MAXPATHLEN];
struct zip *za;
char *fragment;
int fr... | DoS Overflow | 0 | static int php_zip_ops_stat(php_stream *stream, php_stream_statbuf *ssb TSRMLS_DC) /* {{{ */
{
struct zip_stat sb;
const char *path = stream->orig_path;
int path_len = strlen(stream->orig_path);
char *file_basename;
size_t file_basename_len;
char file_dirname[MAXPATHLEN];
struct zip *za;
char *fragment;
int fr... | @@ -214,7 +214,7 @@ php_stream *php_stream_zip_open(char *filename, char *path, char *mode STREAMS_D
self = emalloc(sizeof(*self));
self->za = stream_za;
- self->zf = zf;
+ self->zf = zf;
self->stream ... | CWE-119 | null | null |
7,590 | PHP_FUNCTION(snmpget)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GET, SNMP_VERSION_1);
}
| DoS | 0 | PHP_FUNCTION(snmpget)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GET, SNMP_VERSION_1);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,591 | PHP_FUNCTION(snmpgetnext)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GETNEXT, SNMP_VERSION_1);
}
| DoS | 0 | PHP_FUNCTION(snmpgetnext)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GETNEXT, SNMP_VERSION_1);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,592 | PHP_FUNCTION(snmpwalk)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, (SNMP_CMD_WALK | SNMP_NUMERIC_KEYS), SNMP_VERSION_1);
}
| DoS | 0 | PHP_FUNCTION(snmpwalk)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, (SNMP_CMD_WALK | SNMP_NUMERIC_KEYS), SNMP_VERSION_1);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,593 | PHP_FUNCTION(snmprealwalk)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_WALK, SNMP_VERSION_1);
}
| DoS | 0 | PHP_FUNCTION(snmprealwalk)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_WALK, SNMP_VERSION_1);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,594 | PHP_FUNCTION(snmpset)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_SET, SNMP_VERSION_1);
}
| DoS | 0 | PHP_FUNCTION(snmpset)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_SET, SNMP_VERSION_1);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,595 | PHP_FUNCTION(snmp_get_quick_print)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_BOOL(netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_QUICK_PRINT));
}
| DoS | 0 | PHP_FUNCTION(snmp_get_quick_print)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_BOOL(netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_QUICK_PRINT));
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,596 | PHP_FUNCTION(snmp_set_quick_print)
{
long a1;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &a1) == FAILURE) {
RETURN_FALSE;
}
netsnmp_ds_set_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_QUICK_PRINT, (int)a1);
RETURN_TRUE;
}
| DoS | 0 | PHP_FUNCTION(snmp_set_quick_print)
{
long a1;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &a1) == FAILURE) {
RETURN_FALSE;
}
netsnmp_ds_set_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_QUICK_PRINT, (int)a1);
RETURN_TRUE;
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,597 | PHP_FUNCTION(snmp2_get)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GET, SNMP_VERSION_2c);
}
| DoS | 0 | PHP_FUNCTION(snmp2_get)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GET, SNMP_VERSION_2c);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,598 | PHP_FUNCTION(snmp2_getnext)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GETNEXT, SNMP_VERSION_2c);
}
| DoS | 0 | PHP_FUNCTION(snmp2_getnext)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_GETNEXT, SNMP_VERSION_2c);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
7,599 | PHP_FUNCTION(snmp2_real_walk)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_WALK, SNMP_VERSION_2c);
}
| DoS | 0 | PHP_FUNCTION(snmp2_real_walk)
{
php_snmp(INTERNAL_FUNCTION_PARAM_PASSTHRU, SNMP_CMD_WALK, SNMP_VERSION_2c);
}
| @@ -475,7 +475,7 @@ static void php_snmp_session_destructor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
static void php_snmp_object_free_storage(void *object TSRMLS_DC)
{
php_snmp_object *intern = (php_snmp_object *)object;
-
+
if (!intern) {
return;
}
@@ -483,7 +483,7 @@ stat... | CWE-416 | null | null |
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