CVSS: 7.5EPSS: 14%CPEs: 8EXPL: 0CVE-2010-5298 – openssl: freelist misuse causing a possible use-after-free
https://notcve.org/view.php?id=CVE-2010-5298
14 Apr 2014 — Race condition in the ssl3_read_bytes function in s3_pkt.c in OpenSSL through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, allows remote attackers to inject data across sessions or cause a denial of service (use-after-free and parsing error) via an SSL connection in a multithreaded environment. Condición de carrera en la función ssl3_read_bytes en s3_pkt.c en OpenSSL hasta 1.0.1g, cuando SSL_MODE_RELEASE_BUFFERS está habilitado, permite a atacantes remotos inyectar datos a través de sesiones o causar u... • http://advisories.mageia.org/MGASA-2014-0187.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 7.5EPSS: 94%CPEs: 54EXPL: 84CVE-2014-0160 – OpenSSL Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2014-0160
07 Apr 2014 — The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug. Las implementaciones de (1) TLS y (2) DTLS en OpenSSL 1.0.1 en versiones anteriores a 1.0.1g no manejan adecuadamente paquetes Heartbeat Extension, lo qu... • https://packetstorm.news/files/id/180746 • CWE-125: Out-of-bounds Read CWE-201: Insertion of Sensitive Information Into Sent Data •
CVSS: 4.7EPSS: 0%CPEs: 96EXPL: 0CVE-2014-0076 – Slackware Security Advisory - openssl Updates
https://notcve.org/view.php?id=CVE-2014-0076
25 Mar 2014 — The Montgomery ladder implementation in OpenSSL through 1.0.0l does not ensure that certain swap operations have a constant-time behavior, which makes it easier for local users to obtain ECDSA nonces via a FLUSH+RELOAD cache side-channel attack. La implementación de la escala Montgomery en OpenSSL hasta la versión 1.0.0l no asegura que ciertas operaciones de intercambio tengan un comportamiento constante en el tiempo, lo que facilita a usuarios locales obtener nonces ECDSA a través de un ataque de caché de ... • http://advisories.mageia.org/MGASA-2014-0165.html • CWE-310: Cryptographic Issues •
CVSS: 7.5EPSS: 48%CPEs: 9EXPL: 0CVE-2013-4353 – openssl: client NULL dereference crash on malformed handshake packets
https://notcve.org/view.php?id=CVE-2013-4353
08 Jan 2014 — The ssl3_take_mac function in ssl/s3_both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Next Protocol Negotiation record in a TLS handshake. La función ssl3_take_mac en ssl/s3_both.c en OpenSSL 1.0.1 anterior a 1.0.1f permite a los servidores TLS remotos provocar una denegación de servicio (referencia a un puntero NULL y caída de aplicación) a través de un registro Next Protocol Negotiation modificado en... • http://git.openssl.org/gitweb/?p=openssl.git%3Ba=blob_plain%3Bf=CHANGES%3Bhb=refs/heads/OpenSSL_1_0_1-stable • CWE-20: Improper Input Validation CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 36%CPEs: 25EXPL: 0CVE-2013-6450 – openssl: crash in DTLS renegotiation after packet loss
https://notcve.org/view.php?id=CVE-2013-6450
01 Jan 2014 — The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c. La implementación de retransmisión DTLS en OpenSSL través 0.9.8y y 1.x través 1.0.1e no mantiene adecuadamente las estruc... • http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=34628967f1e65dc8f34e000f0f5518e21afbfc7b • CWE-310: Cryptographic Issues •
CVSS: 7.5EPSS: 60%CPEs: 25EXPL: 0CVE-2013-6449 – openssl: crash when using TLS 1.2 caused by use of incorrect hash algorithm
https://notcve.org/view.php?id=CVE-2013-6449
23 Dec 2013 — The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) via crafted traffic from a TLS 1.2 client. La función ssl_get_algorithm2 en ssl/s3_lib.c en OpenSSL anterior a v1.0.2 obtiene un cierto número de versión de una estructura de datos incorrectos, lo que permite a atacantes remotos provocar una denegación de servicio (caída del demonio) a través de tr... • http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=ca989269a2876bae79393bd54c3e72d49975fc75 • CWE-310: Cryptographic Issues •
CVSS: 5.9EPSS: 1%CPEs: 72EXPL: 1CVE-2013-0169 – SSL/TLS: CBC padding timing attack (lucky-13)
https://notcve.org/view.php?id=CVE-2013-0169
08 Feb 2013 — The TLS protocol 1.1 and 1.2 and the DTLS protocol 1.0 and 1.2, as used in OpenSSL, OpenJDK, PolarSSL, and other products, do not properly consider timing side-channel attacks on a MAC check requirement during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, aka the "Lucky Thirteen" issue. El protocolo TLS v1.1 y v1.2 y el protocolo DTLS v1.0 y v1.2, tal como se... • https://github.com/wearohat/lucky13 • CWE-310: Cryptographic Issues •
CVSS: 7.5EPSS: 56%CPEs: 4EXPL: 1CVE-2012-2686 – OpenSSL TLS 1.1 and 1.2 AES-NI Denial of Service
https://notcve.org/view.php?id=CVE-2012-2686
08 Feb 2013 — crypto/evp/e_aes_cbc_hmac_sha1.c in the AES-NI functionality in the TLS 1.1 and 1.2 implementations in OpenSSL 1.0.1 before 1.0.1d allows remote attackers to cause a denial of service (application crash) via crafted CBC data. crypto/evp/e_aes_cbc_hmac_sha1.c en la funcionalidad AES-NI en el TLS v1.1 y v1.2 en las implementaciones OpenSSL v1.0.1d antes de v1.0.1 permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de los datos de CBC artesanales. Potential security v... • https://packetstorm.news/files/id/180493 • CWE-310: Cryptographic Issues •
CVSS: 7.5EPSS: 5%CPEs: 95EXPL: 0CVE-2013-0166 – openssl: DoS due to improper handling of OCSP response verification
https://notcve.org/view.php?id=CVE-2013-0166
08 Feb 2013 — OpenSSL before 0.9.8y, 1.0.0 before 1.0.0k, and 1.0.1 before 1.0.1d does not properly perform signature verification for OCSP responses, which allows remote OCSP servers to cause a denial of service (NULL pointer dereference and application crash) via an invalid key. OpenSSL antes de v0.9.8y, v1.0.0 antes de v1.0.0k y v1.0.1 antes de v1.0.1d no realizar correctamente la verificación de firmas para las respuestas OCSP, permite a atacantes remotos provocar una denegación de servicio (desreferencia puntero NUL... • http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=62e4506a7d4cec1c8e1ff687f6b220f6a62a57c7 • CWE-310: Cryptographic Issues •
CVSS: 5.9EPSS: 0%CPEs: 1EXPL: 0CVE-2011-5095
https://notcve.org/view.php?id=CVE-2011-5095
20 Jun 2012 — The Diffie-Hellman key-exchange implementation in OpenSSL 0.9.8, when FIPS mode is enabled, does not properly validate a public parameter, which makes it easier for man-in-the-middle attackers to obtain the shared secret key by modifying network traffic, a related issue to CVE-2011-1923. La implementación de intercambio de claves Diffie-Hellman en OpenSSL v0.9.8, cuando estaba habilitado FIPS, no valida correctamente un parámetro público, lo que hace que sea más facil a atacantes man-in-the-middle el obtene... • http://www.cl.cam.ac.uk/~rja14/Papers/psandqs.pdf • CWE-310: Cryptographic Issues •