Test ID:	1.3.6.1.4.1.25623.1.0.703443
Category:	Debian Local Security Checks
Title:	Debian Security Advisory DSA 3443-1 (libpng - security update)
Summary:	Several vulnerabilities have been;discovered in the libpng PNG library. The Common Vulnerabilities and Exposures;project identifies the following problems:;;CVE-2015-8472It was discovered that the original fix for;CVE-2015-8126;was;incomplete and did not detect a potential overrun by applications;using png_set_PLTE directly. A remote attacker can take advantage of;this flaw to cause a denial of service (application crash).;;CVE-2015-8540;Xiao Qixue and Chen Yu discovered a flaw in the png_check_keyword;function. A remote attacker can potentially take advantage of this;flaw to cause a denial of service (application crash).
Description:	Summary: Several vulnerabilities have been discovered in the libpng PNG library. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2015-8472It was discovered that the original fix for CVE-2015-8126 was incomplete and did not detect a potential overrun by applications using png_set_PLTE directly. A remote attacker can take advantage of this flaw to cause a denial of service (application crash). CVE-2015-8540 Xiao Qixue and Chen Yu discovered a flaw in the png_check_keyword function. A remote attacker can potentially take advantage of this flaw to cause a denial of service (application crash). Affected Software/OS: libpng on Debian Linux Solution: For the oldstable distribution (wheezy), these problems have been fixed in version 1.2.49-1+deb7u2. For the stable distribution (jessie), these problems have been fixed in version 1.2.50-2+deb8u2. We recommend that you upgrade your libpng packages. CVSS Score: 9.3 CVSS Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2015-8126 http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html BugTraq ID: 77568 http://www.securityfocus.com/bid/77568 Debian Security Information: DSA-3399 (Google Search) http://www.debian.org/security/2015/dsa-3399 Debian Security Information: DSA-3507 (Google Search) http://www.debian.org/security/2016/dsa-3507 http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172769.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172620.html http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174936.html http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175073.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172663.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172324.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172823.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172797.html http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174905.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172647.html http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177382.html http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177344.html https://security.gentoo.org/glsa/201603-09 https://security.gentoo.org/glsa/201611-08 http://www.openwall.com/lists/oss-security/2015/11/12/2 RedHat Security Advisories: RHSA-2015:2594 http://rhn.redhat.com/errata/RHSA-2015-2594.html RedHat Security Advisories: RHSA-2015:2595 http://rhn.redhat.com/errata/RHSA-2015-2595.html RedHat Security Advisories: RHSA-2015:2596 http://rhn.redhat.com/errata/RHSA-2015-2596.html RedHat Security Advisories: RHSA-2016:0055 http://rhn.redhat.com/errata/RHSA-2016-0055.html RedHat Security Advisories: RHSA-2016:0056 http://rhn.redhat.com/errata/RHSA-2016-0056.html RedHat Security Advisories: RHSA-2016:0057 http://rhn.redhat.com/errata/RHSA-2016-0057.html RedHat Security Advisories: RHSA-2016:1430 https://access.redhat.com/errata/RHSA-2016:1430 http://www.securitytracker.com/id/1034142 SuSE Security Announcement: SUSE-SU-2016:0256 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00038.html SuSE Security Announcement: SUSE-SU-2016:0265 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00042.html SuSE Security Announcement: SUSE-SU-2016:0269 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00044.html SuSE Security Announcement: SUSE-SU-2016:0665 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00015.html SuSE Security Announcement: openSUSE-SU-2015:2099 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00033.html SuSE Security Announcement: openSUSE-SU-2015:2100 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00034.html SuSE Security Announcement: openSUSE-SU-2015:2135 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-11/msg00159.html SuSE Security Announcement: openSUSE-SU-2015:2136 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-11/msg00160.html SuSE Security Announcement: openSUSE-SU-2015:2262 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-12/msg00062.html SuSE Security Announcement: openSUSE-SU-2015:2263 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-12/msg00063.html SuSE Security Announcement: openSUSE-SU-2016:0103 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-01/msg00028.html SuSE Security Announcement: openSUSE-SU-2016:0104 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-01/msg00029.html SuSE Security Announcement: openSUSE-SU-2016:0105 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-01/msg00030.html SuSE Security Announcement: openSUSE-SU-2016:0263 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00041.html SuSE Security Announcement: openSUSE-SU-2016:0268 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00043.html SuSE Security Announcement: openSUSE-SU-2016:0270 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00045.html SuSE Security Announcement: openSUSE-SU-2016:0272 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00047.html SuSE Security Announcement: openSUSE-SU-2016:0279 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00048.html SuSE Security Announcement: openSUSE-SU-2016:0664 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00014.html SuSE Security Announcement: openSUSE-SU-2016:0684 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00018.html SuSE Security Announcement: openSUSE-SU-2016:0729 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00028.html http://www.ubuntu.com/usn/USN-2815-1 Common Vulnerability Exposure (CVE) ID: CVE-2015-8472 BugTraq ID: 78624 http://www.securityfocus.com/bid/78624 Debian Security Information: DSA-3443 (Google Search) http://www.debian.org/security/2016/dsa-3443 http://www.openwall.com/lists/oss-security/2015/12/03/6 Common Vulnerability Exposure (CVE) ID: CVE-2015-8540 BugTraq ID: 80592 http://www.securityfocus.com/bid/80592 http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.html https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E http://www.openwall.com/lists/oss-security/2015/12/10/6 http://www.openwall.com/lists/oss-security/2015/12/10/7 http://www.openwall.com/lists/oss-security/2015/12/11/1 http://www.openwall.com/lists/oss-security/2015/12/11/2 http://www.openwall.com/lists/oss-security/2015/12/17/10
Copyright	Copyright (C) 2016 Greenbone Networks GmbH

This is only one of 99761 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below.