Ubuntu 4.10 / 5.04 / 5.10 : openssl vulnerability (USN-204-1)

Yutaka Oiwa discovered a possible cryptographic weakness in OpenSSL applications. Applications using the OpenSSL library can use the SSLOPMSIESSLV2RSAPADDING option or SSLOPALL, which implies the former to maintain compatibility with third-party products, which is achieved by working around known...

[SECURITY] [DSA 888-1] New OpenSSL packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 888-1 [email protected] http://www.debian.org/security/ Martin Schulze November 7th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 888-1] New OpenSSL packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 888-1 [email protected] http://www.debian.org/security/ Martin Schulze November 7th, 2005 http://www.debian.org/security/faq -...

DSA-888-1 openssl - cryptographic weakness

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[SECURITY] [DSA 882-1] New OpenSSL packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 882-1 [email protected] http://www.debian.org/security/ Martin Schulze November 4th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 882-1] New OpenSSL packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 882-1 [email protected] http://www.debian.org/security/ Martin Schulze November 4th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 881-1] New OpenSSL 0.9.6 packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 881-1 [email protected] http://www.debian.org/security/ Martin Schulze November 4th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 881-1] New OpenSSL 0.9.6 packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 881-1 [email protected] http://www.debian.org/security/ Martin Schulze November 4th, 2005 http://www.debian.org/security/faq -...

DSA-881-1 openssl096 - cryptographic weakness

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DSA-882-1 openssl095 - cryptographic weakness

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[SECURITY] [DSA 875-1] New OpenSSL packages fix cryptographic weakness

-------------------------------------------------------------------------- Debian Security Advisory DSA 875-1 [email protected] http://www.debian.org/security/ Martin Schulze October 27th, 2005 http://www.debian.org/security/faq -...

DSA-875-1 openssl094 - cryptographic weakness

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Mandrake Linux Security Advisory : openssl (MDKSA-2005:179)

Yutaka Oiwa discovered vulnerability potentially affects applications that use the SSL/TLS server implementation provided by OpenSSL. Such applications are affected if they use the option SSLOPMSIESSLV2RSAPADDING. This option is implied by use of SSLOPALL, which is intended to work around various...

CVE-2005-2969

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

CVE-2005-2969

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

CVE-2005-2969

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

CVE-2005-2969

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

CVE-2005-2969: Undefined Security Weakness

The SSL/TLS server implementation in OpenSSL 0.9.7 before 0.9.7h and 0.9.8 before 0.9.8a, when using the SSLOPMSIESSLV2RSAPADDING option, disables a verification step that is required for preventing protocol version rollback attacks, which allows remote attackers to force a client and server to u...

OpenSSL Version Rollback and Weak Cryptographic Algorithm Vulnerabilities

OpenSSL contains vulnerabilities that could allow an unauthenticated, remote attacker to bypass security restrictions. The first vulnerability CVE-2005-2969 affects any application using a SL/TLS server implementation provided by OpenSSL versions 0.9.7g and prior. If these implementations have...

OpenSSL: SSL 2.0 protocol rollback

Background OpenSSL is a toolkit implementing the Secure Sockets Layer, Transport Layer Security protocols and a general-purpose cryptography library. Description Applications setting the SSLOPMSIESSLV2RSAPADDING option or the SSLOPALL option, that implies it can be forced by a third-party to...