CVE-2015-7981

The png_convert_to_rfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attackers to obtain sensitive process memory information via crafted tIME chunk data in an image file, which triggers an out-of-bounds read.

Score: CVSS 2.0 5.0 Medium
Status: Modified - cve@mitre.org
Published: 2015-11-24
Last modified: 2024-08-06
Weaknesses: CWE-200

Affected products

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172620.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172647.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172663.html
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00033.html
http://lists.opensuse.org/opensuse-updates/2015-11/msg00160.html
http://rhn.redhat.com/errata/RHSA-2015-2594.html
http://rhn.redhat.com/errata/RHSA-2015-2595.html
http://sourceforge.net/p/libpng/bugs/241/
http://sourceforge.net/projects/libpng/files/libpng10/1.0.64/
http://sourceforge.net/projects/libpng/files/libpng12/1.2.54/
http://sourceforge.net/projects/libpng/files/libpng14/1.4.17/
http://www.debian.org/security/2015/dsa-3399
http://www.openwall.com/lists/oss-security/2015/10/26/1
http://www.openwall.com/lists/oss-security/2015/10/26/3
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/77304
http://www.securitytracker.com/id/1034393
http://www.ubuntu.com/usn/USN-2815-1
https://access.redhat.com/errata/RHSA-2016:1430
https://security.gentoo.org/glsa/201611-08