PRIOn knowledge basePRION:CVE-2015-8540Integer overflow
Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.
References
sourceforge.net/p/libpng/bugs/244/
sourceforge.net/p/libpng/code/ci/d9006f683c641793252d92254a75ae9b815b42ed/
sourceforge.net/projects/libpng/files/libpng10/1.0.66/
sourceforge.net/projects/libpng/files/libpng12/1.2.56/
sourceforge.net/projects/libpng/files/libpng14/1.4.19/
sourceforge.net/projects/libpng/files/libpng15/1.5.26/
www.debian.org/security/2016/dsa-3443
www.openwall.com/lists/oss-security/2015/12/10/6
www.openwall.com/lists/oss-security/2015/12/10/7
www.openwall.com/lists/oss-security/2015/12/11/1
www.openwall.com/lists/oss-security/2015/12/11/2
www.openwall.com/lists/oss-security/2015/12/17/10
www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
www.securityfocus.com/bid/80592
access.redhat.com/errata/RHSA-2016:1430
lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E
lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E
lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.html
security.gentoo.org/glsa/201611-08
Related
