CVE-2013-6629
The get_sos function in jdmarker.c in (1) libjpeg 6b and (2) libjpeg-turbo through 1.3.0, as used in Google Chrome before 31.0.1650.48, Ghostscript, and other products, does not check for certain duplications of component data during the reading of segments that follow Start Of Scan (SOS) JPEG markers, which allows remote attackers to obtain sensitive information from uninitialized memory locations via a crafted JPEG image.
- EPSS
- 9.7% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)
- CWE
- CWE-200
- Published
- Modified
- Record from
- the NVD, synced
Affected
- artifex:gpl_ghostscript
- canonical:ubuntu_linux
- debian:debian_linux
- fedoraproject:fedora
- google:chrome
- libjpeg-turbo:libjpeg-turbo
- mozilla:firefox
- mozilla:seamonkey
- mozilla:thunderbird
- opensuse:opensuse
- oracle:solaris
References
- http://advisories.mageia.org/MGASA-2013-0333.html
- http://archives.neohapsis.com/archives/fulldisclosure/2013-11/0080.html
- http://bugs.ghostscript.com/show_bug.cgi?id=686980
- http://googlechromereleases.blogspot.com/2013/11/stable-channel-update.html
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705