Summary: | net-misc/asterisk-11.17.1: TLS Certificate Common name NULL byte exploit (CVE-2015-3008) | ||
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Product: | Gentoo Security | Reporter: | Agostino Sarubbo <ago> |
Component: | Vulnerabilities | Assignee: | Gentoo Security <security> |
Status: | RESOLVED FIXED | ||
Severity: | minor | ||
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
URL: | http://downloads.asterisk.org/pub/security/AST-2015-003.html | ||
Whiteboard: | B3 [noglsa] | ||
Package list: | Runtime testing required: | --- |
Description
Agostino Sarubbo
2015-04-09 09:56:38 UTC
CVE-2015-3008 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3008): Asterisk Open Source 1.8 before 1.8.32.3, 11.x before 11.17.1, 12.x before 12.8.2, and 13.x before 13.3.2 and Certified Asterisk 1.8.28 before 1.8.28-cert5, 11.6 before 11.6-cert11, and 13.1 before 13.1-cert2, when registering a SIP TLS device, does not properly handle a null byte in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. +*asterisk-13.3.2 (13 Apr 2015) +*asterisk-12.8.2 (13 Apr 2015) +*asterisk-11.17.1 (13 Apr 2015) + + 13 Apr 2015; Tony Vroon <chainsaw@gentoo.org> -asterisk-11.16.0.ebuild, + +asterisk-11.17.1.ebuild, -asterisk-12.8.1.ebuild, +asterisk-12.8.2.ebuild, + -asterisk-13.1.1.ebuild, -asterisk-13.2.0.ebuild, +asterisk-13.3.2.ebuild: + Upgrades on branches 11, 12 & 13 to address a null-byte exploit in TLS + certificate CN field verification (CVE-2015-3008 / AST-2015-003). Removed all + vulnerable non-stable ebuilds. For security bug #546040 by Agostino "ago" + Sarubbo. Arches, please test & mark stable: =net-misc/asterisk-11.17.1 Test plan: emerge asterisk with USE="samples" start & stop the daemon three times in sequence amd64 stable x86 stable. Maintainer(s), please cleanup. Security, please vote. GLSA vote: no. GLSA Vote: No Maintainer(s), please drop the vulnerable version(s). + 28 Apr 2015; Tony Vroon <chainsaw@gentoo.org> -asterisk-11.15.0-r1.ebuild: + Remove vulnerable ebuild, for security bug #546040. Maintainer work done, CC removed. |