CVE-2016-0701
CVE-2016-0701
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Esta página muestra una selección de datos de las fuentes. Consulte los avisos enlazados para ver la descripción completa y las versiones afectadas.
The DH_check_pub_key function in crypto/dh/dh_check.c in OpenSSL 1.0.2 before 1.0.2f does not ensure that prime numbers are appropriate for Diffie-Hellman (DH) key exchange, which makes it easier for remote attackers to discover a private DH exponent by making multiple handshakes with a peer that chose an inappropriate number, as demonstrated by a number in an X9.42 file.
CVSS 3.7 · Baja · EPSS 83,6% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system · network
Productos y versiones afectados
n/a
- Versiones
- n/a: Afectada
Sin corrección publicada
openssl Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.0.2f-2
Actualiza a 1.0.2f-2
openssl Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.0.2f-2
Actualiza a 1.0.2f-2
openssl Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.0.2f-2
Actualiza a 1.0.2f-2
Fuentes originales
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176373.html
- http://www.securitytracker.com/id/1034849
- https://security.gentoo.org/glsa/201601-05
- http://www.securityfocus.com/bid/82233
- http://www.securityfocus.com/bid/91787
- https://www.kb.cert.org/vuls/id/257823
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html
- http://www.ubuntu.com/usn/USN-2883-1
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- https://www.oracle.com/security-alerts/cpujan2020.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=c5b831f21d0d29d1e517d139d9d101763f60c9a2
- https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=878e2c5b13010329c203f309ed0c8f2113f85648
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164821
- http://www.openssl.org/news/secadv/20160128.txt
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390893
- http://intothesymmetry.blogspot.com/2016/01/openssl-key-recovery-attack-on-dh-small.html
- https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03724en_us
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://nvd.nist.gov/vuln/detail/CVE-2016-0701