CVE-2015-8540
CVE-2015-8540
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 8.8 · High · EPSS 6.5% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
Original sources
- http://sourceforge.net/projects/libpng/files/libpng10/1.0.66/
- https://security.gentoo.org/glsa/201611-08
- http://www.openwall.com/lists/oss-security/2015/12/11/2
- http://sourceforge.net/p/libpng/code/ci/d9006f683c641793252d92254a75ae9b815b42ed/
- http://sourceforge.net/projects/libpng/files/libpng15/1.5.26/
- https://access.redhat.com/errata/RHSA-2016:1430
- http://www.openwall.com/lists/oss-security/2015/12/10/6
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
- http://sourceforge.net/projects/libpng/files/libpng14/1.4.19/
- http://www.openwall.com/lists/oss-security/2015/12/11/1
- http://www.openwall.com/lists/oss-security/2015/12/10/7
- http://sourceforge.net/projects/libpng/files/libpng12/1.2.56/
- http://www.debian.org/security/2016/dsa-3443
- http://sourceforge.net/p/libpng/bugs/244/
- http://www.securityfocus.com/bid/80592
- http://www.openwall.com/lists/oss-security/2015/12/17/10
- http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.html
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
- https://nvd.nist.gov/vuln/detail/CVE-2015-8540