CVE-2016-5314

Impact

Buffer overflow in the PixarLogDecode function in tif_pixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TIFF image, as demonstrated by overwriting the vgetparent function pointer with rgb2ycbcr.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://bugzilla.maptools.org/show_bug.cgi?id=2554
• http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00017.html
• http://lists.opensuse.org/opensuse-updates/2016-07/msg00087.html
• http://lists.opensuse.org/opensuse-updates/2016-09/msg00060.html
• http://lists.opensuse.org/opensuse-updates/2016-09/msg00090.html
• http://www.openwall.com/lists/oss-security/2016/06/15/1
• http://www.openwall.com/lists/oss-security/2016/06/15/9
• http://www.openwall.com/lists/oss-security/2016/06/30/3
• http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
• http://www.securityfocus.com/bid/91195
• http://www.securityfocus.com/bid/91245
• https://bugzilla.redhat.com/show_bug.cgi?id=1346687
• https://github.com/vadz/libtiff/commit/391e77fcd217e78b2c51342ac3ddb7100ecacdd2
• https://security.gentoo.org/glsa/201701-16
• https://www.debian.org/security/2017/dsa-3762
• http://bugzilla.maptools.org/show_bug.cgi?id=2554
• http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00017.html
• http://lists.opensuse.org/opensuse-updates/2016-07/msg00087.html
• http://lists.opensuse.org/opensuse-updates/2016-09/msg00060.html
• http://lists.opensuse.org/opensuse-updates/2016-09/msg00090.html
• http://www.openwall.com/lists/oss-security/2016/06/15/1
• http://www.openwall.com/lists/oss-security/2016/06/15/9
• http://www.openwall.com/lists/oss-security/2016/06/30/3
• http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
• http://www.securityfocus.com/bid/91195