[gentoo-announce] [ GLSA 201411-11 ] Squid: Multiple vulnerabilities

Fabricante: Gentoo
Fecha: 27/11/2014
Identificador: GLSA 201411-11
[gentoo-announce] [ GLSA 201411-11 ] Squid: Multiple vulnerabilities
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201411-11 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Squid: Multiple vulnerabilities Date: November 27, 2014 Bugs: #504176, #522498 ID: 201411-11 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Squid, allowing remote attackers to execute arbitrary code or cause a Denial of Service condition. Background ========== Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-proxy/squid < 3.3.13-r1 >= 3.3.13-r1 Description =========== An assertion failure in processing of SSL-Bump has been found in Squid. Heap based overflow is discovered when processing SNMP requests. Impact ====== A remote attacker could send a specially crafted request, possibly resulting in a executing of arbitrary code or Denial of Service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All Squid users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-proxy/squid-3.3.13-r1" References ========== [ 1 ] CVE-2014-0128 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0128 [ 2 ] CVE-2014-7141 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7141 [ 3 ] CVE-2014-7142 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7142 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201411-11.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2014 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5