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Red Hat OpenShift 1.1.3 RHSA-2013:0729-01 Moderate: Haproxy Buffer Overflow

An updated haproxy package that fixes one security issue is now available for Red Hat OpenShift Enterprise 1.1.3. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: haproxy security update Advisory ID: RHSA-2013:0729-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2013:0729.html Issue date: 2013-04-09 CVE Names: CVE-2013-1912 ==================================================================== 1. Summary: An updated haproxy package that fixes one security issue is now available for Red Hat OpenShift Enterprise 1.1.3. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat OpenShift Enterprise Node - x86_64 3. Description: HAProxy provides high availability, load balancing, and proxying for TCP and HTTP-based applications. A buffer overflow flaw was found in the way HAProxy handled pipelined HTTP requests. A remote attacker could send pipelined HTTP requests that would cause HAProxy to crash or, potentially, execute arbitrary code with the privileges of the user running HAProxy. This issue only affected systems using all of the following combined configuration options: HTTP keep alive enabled, HTTP keywords in TCP inspection rules, and request appending rules. (CVE-2013-1912) In Red Hat OpenShift Enterprise, the HAProxy cartridge is added to your application when you select to have your application scaled. Due to the way this cartridge is currently used in Red Hat OpenShift Enterprise, the CVE-2013-1912issue is not exploitable. Red Hat would like to thank Willy Tarreau of HAProxy upstream for reporting this issue. Upstream acknowledges Yves Lafon from the W3C as the original reporter. Users of Red Hat OpenShift Enterprise 1.1.3 are advised to upgrade to this updated package, which contains a backported patch to correct this issue. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 947581 - CVE-2013-1912 haproxy: rewrite rules flaw can lead to arbitrary code execution 6. Package List: Red Hat OpenShift Enterprise Node: Source: x86_64: haproxy-1.4.22-5.el6op.x86_64.rpm haproxy-debuginfo-1.4.22-5.el6op.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key#package 7. References: https://access.redhat.com/security/cve/CVE-2013-1912 https://access.redhat.com/security/updates/classification#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact Copyright 2013 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFRZFuRXlSAg2UNWIIRAgRZAJ9vwACCCMK5RUF86E6xbLpnBifDUgCgwIAu becHbVmR7TjeATsqX9gUV/8=/glT -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Nginx security patch for CentOS OpenShift 2.4.5 addressing significant vulnerability. Update recommended for protection.. Haproxy Update, Security Patch, Red Hat Enterprise, Buffer Overflow Fix. . LinuxSecurity.com Team

Apr 09, 2013 Red Hat