Security update for graphite2 SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2016:0875-1 Final 1 1 2016-03-24T10:24:30Z current 2016-03-24T10:24:30Z 2016-03-24T10:24:30Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for graphite2 This update for graphite2 fixes the following issues: - CVE-2016-1521: The directrun function in directmachine.cpp in Libgraphite did not validate a certain skip operation, which allowed remote attackers to execute arbitrary code, obtain sensitive information, or cause a denial of service (out-of-bounds read and application crash) via a crafted Graphite smart font. - CVE-2016-1523: The SillMap::readFace function in FeatureMap.cpp in Libgraphite mishandled a return value, which allowed remote attackers to cause a denial of service (missing initialization, NULL pointer dereference, and application crash) via a crafted Graphite smart font. - CVE-2016-1526: The TtfUtil:LocaLookup function in TtfUtil.cpp in Libgraphite incorrectly validated a size value, which allowed remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a crafted Graphite smart font. This update was imported from the SUSE:SLE-12:Update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/opensuse-security-announce/2016-03/msg00088.html E-Mail link for openSUSE-SU-2016:0875-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings openSUSE Leap 42.1 graphite2-1.3.1-3.1 graphite2-devel-1.3.1-3.1 libgraphite2-3-1.3.1-3.1 libgraphite2-3-32bit-1.3.1-3.1 graphite2-1.3.1-3.1 as a component of openSUSE Leap 42.1 graphite2-devel-1.3.1-3.1 as a component of openSUSE Leap 42.1 libgraphite2-3-1.3.1-3.1 as a component of openSUSE Leap 42.1 libgraphite2-3-32bit-1.3.1-3.1 as a component of openSUSE Leap 42.1 The directrun function in directmachine.cpp in Libgraphite in Graphite 2 1.2.4, as used in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.6.1, does not validate a certain skip operation, which allows remote attackers to execute arbitrary code, obtain sensitive information, or cause a denial of service (out-of-bounds read and application crash) via a crafted Graphite smart font. CVE-2016-1521 openSUSE Leap 42.1:graphite2-1.3.1-3.1 openSUSE Leap 42.1:graphite2-devel-1.3.1-3.1 openSUSE Leap 42.1:libgraphite2-3-1.3.1-3.1 openSUSE Leap 42.1:libgraphite2-3-32bit-1.3.1-3.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2016-03/msg00088.html https://www.suse.com/security/cve/CVE-2016-1521.html CVE-2016-1521 https://bugzilla.suse.com/965803 SUSE Bug 965803 https://bugzilla.suse.com/965806 SUSE Bug 965806 https://bugzilla.suse.com/965807 SUSE Bug 965807 https://bugzilla.suse.com/965810 SUSE Bug 965810 The SillMap::readFace function in FeatureMap.cpp in Libgraphite in Graphite 2 1.2.4, as used in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.6.1, mishandles a return value, which allows remote attackers to cause a denial of service (missing initialization, NULL pointer dereference, and application crash) via a crafted Graphite smart font. CVE-2016-1523 openSUSE Leap 42.1:graphite2-1.3.1-3.1 openSUSE Leap 42.1:graphite2-devel-1.3.1-3.1 openSUSE Leap 42.1:libgraphite2-3-1.3.1-3.1 openSUSE Leap 42.1:libgraphite2-3-32bit-1.3.1-3.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2016-03/msg00088.html https://www.suse.com/security/cve/CVE-2016-1523.html CVE-2016-1523 https://bugzilla.suse.com/965803 SUSE Bug 965803 https://bugzilla.suse.com/965806 SUSE Bug 965806 https://bugzilla.suse.com/965807 SUSE Bug 965807 https://bugzilla.suse.com/965810 SUSE Bug 965810 https://bugzilla.suse.com/967087 SUSE Bug 967087 The TtfUtil:LocaLookup function in TtfUtil.cpp in Libgraphite in Graphite 2 1.2.4, as used in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.6.1, incorrectly validates a size value, which allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a crafted Graphite smart font. CVE-2016-1526 openSUSE Leap 42.1:graphite2-1.3.1-3.1 openSUSE Leap 42.1:graphite2-devel-1.3.1-3.1 openSUSE Leap 42.1:libgraphite2-3-1.3.1-3.1 openSUSE Leap 42.1:libgraphite2-3-32bit-1.3.1-3.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2016-03/msg00088.html https://www.suse.com/security/cve/CVE-2016-1526.html CVE-2016-1526 https://bugzilla.suse.com/965803 SUSE Bug 965803 https://bugzilla.suse.com/965806 SUSE Bug 965806 https://bugzilla.suse.com/965807 SUSE Bug 965807 https://bugzilla.suse.com/965810 SUSE Bug 965810 https://bugzilla.suse.com/966438 SUSE Bug 966438