openssl mitm downgrade attack

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...

Security fix for the ALT Linux 9 package openssl1.1 version 0.9.7g-alt3

Oct. 11, 2005 Dmitry V. Levin 0.9.7g-alt3 - Applied upstream fix for potential SSL 2.0 rollback during SSL handshake CAN-2005-2969...

Security fix for the ALT Linux 9 package openssl10 version 0.9.7g-alt3

Oct. 11, 2005 Dmitry V. Levin 0.9.7g-alt3 - Applied upstream fix for potential SSL 2.0 rollback during SSL handshake CAN-2005-2969...

JVN#23632449: OpenSSL version rollback vulnerability

Impact When performing communication through a path controlled by an attacker using OpenSSL, the attacker conducting a man-in-the-middle MITM attack can force a client and a server to negotiate the SSL 2.0 protocol even if these parties both support SSL 3.0 or TLS 1.0 to intercept or alter data...

openssl -- potential SSL 2.0 rollback

Vulnerability: 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 bugs in third-party software that might prevent interoperability. The SSLOPMSIESSLV2RSAPADDING option disables a...

OpenSSL SSL 2.0 rollback (weak cryptography)

Active man-in-the-middle attacker can force rollback to SSL 2.0 protocol with known cryptographic weakness for both client and server if SSLOPMSIESSLV2RSAPADDING or SSLOPALL configuration option is enabled...

Mandrake Linux Security Advisory : apache2 (MDKSA-2003:096-1)

A problem was discovered in Apache2 where CGI scripts that output more than 4k of output to STDERR will hang the script's execution which can cause a Denial of Service on the httpd process because it is waiting for more input from the CGI that is not forthcoming due to the locked write call in...