Mandrake Linux Security Advisory : apache2 (MDKSA-2005:161)

A flaw was discovered in modssl's handling of the 'SSLVerifyClient' directive. This flaw occurs if a virtual host is configured using 'SSLVerifyClient optional' and a directive 'SSLVerifyClient required' is set for a specific location. For servers configured in this fashion, an attacker may be ab...

Slackware 10.0 / 10.1 / 8.1 / 9.0 / 9.1 / current : mod_ssl (SSA:2005-251-02)

New modssl packages are available for Slackware 8.1, 9.0, 9.1, 10.0, 10.1, and -current to fix a security issue. If 'SSLVerifyClient optional' was configured in the global section of the config file, it could improperly override 'SSLVerifyClient require' in a per-location section. %NASLMINLEVEL...

Apache, mod_ssl: Multiple vulnerabilities

Background The Apache HTTP server is one of the most popular web servers on the Internet. modssl provides SSL v2/v3 and TLS v1 support for Apache 1.3 and is also included in Apache 2. Description modssl contains a security issue when "SSLVerifyClient optional" is configured in the global virtual...

Fedora Core 4 : httpd-2.0.54-10.2 (2005-849)

This update includes two security fixes. An issue was discovered in modssl where 'SSLVerifyClient require' would not be honoured in location context if the virtual host had 'SSLVerifyClient optional' configured CVE-2005-2700. An issue was discovered in memory consumption of the byterange filter f...

RHEL 2.1 : mod_ssl (RHSA-2005:773)

An updated modssl package for Apache that corrects a security issue is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The modssl module provides strong cryptography for the Apache Web server via the Secure Sockets Layer SSL and...

Fedora Core 3 : httpd-2.0.53-3.3 (2005-848)

This update includes two security fixes. An issue was discovered in modssl where 'SSLVerifyClient require' would not be honoured in location context if the virtual host had 'SSLVerifyClient optional' configured CVE-2005-2700. An issue was discovered in memory consumption of the byterange filter f...

mod_ssl security update

CentOS Errata and Security Advisory CESA-2005:773-01 An updated modssl package for Apache that corrects a security issue is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The modssl module provides strong cryptography for the...

Important: Red Hat Security Advisory: mod_ssl security update

An updated modssl package for Apache that corrects a security issue is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The modssl module provides strong cryptography for the Apache Web server via the Secure Sockets Layer SSL and...

Debian DSA-807-1 : libapache-mod-ssl - acl restriction bypass

A problem has been discovered in modssl, which provides strong cryptography HTTPS support for Apache that allows remote attackers to bypass access restrictions. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Debian...

[SECURITY] [DSA 807-1] New mod_ssl packages fix acl restriction bypass

-------------------------------------------------------------------------- Debian Security Advisory DSA 807-1 [email protected] http://www.debian.org/security/ Martin Schulze September 12th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 807-1] New mod_ssl packages fix acl restriction bypass

-------------------------------------------------------------------------- Debian Security Advisory DSA 807-1 [email protected] http://www.debian.org/security/ Martin Schulze September 12th, 2005 http://www.debian.org/security/faq -...

Debian DSA-805-1 : apache2 - several vulnerabilities

Several problems have been discovered in Apache2, the next generation, scalable, extendable web server. The Common Vulnerabilities and Exposures project identifies the following problems : - CAN-2005-1268 Marc Stern discovered an off-by-one error in the modssl Certificate Revocation List CRL...

DSA-807-1 libapache-mod-ssl - acl restriction bypass

Bulletin has no description...

mod_ssl fails to properly enforce client certificates authentication

Overview modssl, the Apache web server module for Secure Socket Layer SSL communications, may not properly authenticate client certificates. Description modssl provides Secure Socket Layer SSL communications for the Apache web server. SSL is designed to provide the ability to encrypt and...

[SECURITY] [DSA 805-1] New Apache2 packages fix several vulnerabilities

-------------------------------------------------------------------------- Debian Security Advisory DSA 805-1 [email protected] http://www.debian.org/security/ Martin Schulze September 8th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 805-1] New Apache2 packages fix several vulnerabilities

-------------------------------------------------------------------------- Debian Security Advisory DSA 805-1 [email protected] http://www.debian.org/security/ Martin Schulze September 8th, 2005 http://www.debian.org/security/faq -...

slackware-current security updates

This advisory summarizes recent security fixes in Slackware -current. Usually security advisories are not issued on problems that exist only within the test version of Slackware slackware-current, but since it's so close to being released as Slackware 10.2, and since there have been several...

mod_ssl

New modssl packages are available for Slackware 8.1, 9.0, 9.1, 10.0, 10.1, and -current to fix a security issue. If "SSLVerifyClient optional" was configured in the global section of the config file, it could improperly override "SSLVerifyClient require" in a per-location section. More details...

Apache mod_ssl unauthenticated access

Client can access path with "SSLVerifyClient require" without authentication in global settings for vurtual host have "SSLVerifyClient optional"...

CVE-2005-2700

sslenginekernel.c in modssl before 2.8.24, when using "SSLVerifyClient optional" in the global virtual host configuration, does not properly enforce "SSLVerifyClient require" in a per-location context, which allows remote attackers to bypass intended access restrictions...