CVSS: 5.3EPSS: 4%CPEs: 56EXPL: 1CVE-2015-3195 – OpenSSL: X509_ATTRIBUTE memory leak
https://notcve.org/view.php?id=CVE-2015-3195
03 Dec 2015 — The ASN1_TFLG_COMBINE implementation in crypto/asn1/tasn_dec.c in OpenSSL before 0.9.8zh, 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1q, and 1.0.2 before 1.0.2e mishandles errors caused by malformed X509_ATTRIBUTE data, which allows remote attackers to obtain sensitive information from process memory by triggering a decoding failure in a PKCS#7 or CMS application. La implementación ASN1_TFLG_COMBINE en crypto/asn1/tasn_dec.c en OpenSSL en versiones anteriores a 0.9.8zh, 1.0.0 en versiones anteriores a 1.0.0t, 1.... • https://github.com/Trinadh465/OpenSSL-1_0_1g_CVE-2015-3195 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.5EPSS: 1%CPEs: 12EXPL: 0CVE-2015-3193 – OpenSSL Security Advisory 20171102
https://notcve.org/view.php?id=CVE-2015-3193
03 Dec 2015 — The Montgomery squaring implementation in crypto/bn/asm/x86_64-mont5.pl in OpenSSL 1.0.2 before 1.0.2e on the x86_64 platform, as used by the BN_mod_exp function, mishandles carry propagation and produces incorrect output, which makes it easier for remote attackers to obtain sensitive private-key information via an attack against use of a (1) Diffie-Hellman (DH) or (2) Diffie-Hellman Ephemeral (DHE) ciphersuite. La implementación de exponenciación al cuadrado de Montgomery en crypto/bn/asm/x86_64-mont5.pl e... • http://fortiguard.com/advisory/openssl-advisory-december-2015 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.5EPSS: 15%CPEs: 10EXPL: 3CVE-2015-1793 – OpenSSL - Alternative Chains Certificate Forgery
https://notcve.org/view.php?id=CVE-2015-1793
09 Jul 2015 — The X509_verify_cert function in crypto/x509/x509_vfy.c in OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, and 1.0.2c does not properly process X.509 Basic Constraints cA values during identification of alternative certificate chains, which allows remote attackers to spoof a Certification Authority role and trigger unintended certificate verifications via a valid leaf certificate. La función de verificación de certificado X509 en crypto/x509/x509_vfy.c en OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, y 1.0.2c no procesa correctamente lo... • https://packetstorm.news/files/id/134250 • CWE-254: 7PK - Security Features CWE-754: Improper Check for Unusual or Exceptional Conditions •
CVSS: 6.5EPSS: 59%CPEs: 45EXPL: 1CVE-2015-1788 – OpenSSL Security Advisory 20150611
https://notcve.org/view.php?id=CVE-2015-1788
11 Jun 2015 — The BN_GF2m_mod_inv function in crypto/bn/bn_gf2m.c in OpenSSL before 0.9.8s, 1.0.0 before 1.0.0e, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication. La función BN_GF2m_mod_inv en crypto/bn/bn_g... • https://github.com/pazhanivel07/OpenSSL_1_0_1g_CVE-2015-1788 • CWE-399: Resource Management Errors •
CVSS: 7.5EPSS: 21%CPEs: 46EXPL: 0CVE-2015-1789 – OpenSSL: out-of-bounds read in X509_cmp_time
https://notcve.org/view.php?id=CVE-2015-1789
11 Jun 2015 — The X509_cmp_time function in crypto/x509/x509_vfy.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted length field in ASN1_TIME data, as demonstrated by an attack against a server that supports client authentication with a custom verification callback. La función X509_cmp_time en crypto/x509/x509_vfy.c en OpenSSL anterior a 0.9.8zg, 1.0.0 anterior a 1.0.0s... • http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-125: Out-of-bounds Read •
CVSS: 6.5EPSS: 45%CPEs: 45EXPL: 1CVE-2015-1790 – OpenSSL: PKCS7 crash with missing EnvelopedContent
https://notcve.org/view.php?id=CVE-2015-1790
11 Jun 2015 — The PKCS7_dataDecodefunction in crypto/pkcs7/pk7_doit.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a PKCS#7 blob that uses ASN.1 encoding and lacks inner EncryptedContent data. La función PKCS7_dataDecode en crypto/pkcs7/pk7_doit.c en OpenSSL anterior a 0.9.8zg, 1.0.0 anterior a 1.0.0s, 1.0.1 anterior a 1.0.1n, y 1.0.2 anterior a 1.0.2b permite a atacant... • https://github.com/Trinadh465/OpenSSL-1_0_1g_CVE-2015-1790 •
CVSS: 6.8EPSS: 27%CPEs: 45EXPL: 1CVE-2015-1791 – OpenSSL: Race condition handling NewSessionTicket
https://notcve.org/view.php?id=CVE-2015-1791
11 Jun 2015 — Race condition in the ssl3_get_new_session_ticket function in ssl/s3_clnt.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b, when used for a multi-threaded client, allows remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact by providing a NewSessionTicket during an attempt to reuse a ticket that had been obtained earlier. Condición de carrera en la función ssl3_get_new_session_ticket en ssl/s3... • https://github.com/Trinadh465/OpenSSL-1_0_1g_CVE-2015-1791 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 6.5EPSS: 66%CPEs: 45EXPL: 1CVE-2015-1792 – OpenSSL: CMS verify infinite loop with unknown hash function
https://notcve.org/view.php?id=CVE-2015-1792
11 Jun 2015 — The do_free_upto function in crypto/cms/cms_smime.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (infinite loop) via vectors that trigger a NULL value of a BIO data structure, as demonstrated by an unrecognized X.660 OID for a hash function. La función do_free_upto en crypto/cms/cms_smime.c en OpenSSL anterior a 0.9.8zg, 1.0.0 anterior a 1.0.0s, 1.0.1 anterior a 1.0.1n, y 1.0.2 anterior a 1.0.2b permite a at... • https://github.com/Trinadh465/OpenSSL-1_0_1g_CVE-2015-1792 • CWE-399: Resource Management Errors CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 4.3EPSS: 96%CPEs: 42EXPL: 1CVE-2015-4000 – LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks
https://notcve.org/view.php?id=CVE-2015-4000
21 May 2015 — The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. El protocolo TLS 1.2 y anteriores, cuando una suite de cifrado DHE_EXPORT está habilitada en un servidor pero no en un cliente, no t... • https://github.com/fatlan/HAProxy-Keepalived-Sec-HighLoads • CWE-310: Cryptographic Issues CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 5.9EPSS: 0%CPEs: 4EXPL: 0CVE-2015-0285 – HP Security Bulletin HPSBMU03380 1
https://notcve.org/view.php?id=CVE-2015-0285
19 Mar 2015 — The ssl3_client_hello function in s3_clnt.c in OpenSSL 1.0.2 before 1.0.2a does not ensure that the PRNG is seeded before proceeding with a handshake, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by sniffing the network and then conducting a brute-force attack. La función ssl3_client_hello en s3_clnt.c en OpenSSL 1.0.2 anterior a 1.0.2a no asegura que el PRNG está sembrado antes de proceder con una negociación, lo que facilita a atacantes remotos superar los mecan... • http://marc.info/?l=bugtraq&m=143748090628601&w=2 • CWE-310: Cryptographic Issues •