Description
The opj_pi_update_decode_poc function in pi.c in OpenJPEG, as used in PDFium in Google Chrome before 48.0.2564.109, miscalculates a certain layer index value, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securityfocus.com/bid/83125 ↗
- https://codereview.chromium.org/1583233008 ↗
- https://security.gentoo.org/glsa/201710-26 ↗
- http://www.securitytracker.com/id/1035183 ↗
- https://code.google.com/p/chromium/issues/detail?id=571480 ↗
- http://www.zerodayinitiative.com/advisories/ZDI-16-171 ↗
- http://googlechromereleases.blogspot.com/2016/02/stable-channel-update_9.html ↗
- https://security.gentoo.org/glsa/201603-09 ↗
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00104.html ↗
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00119.html ↗
- http://www.debian.org/security/2016/dsa-3486 ↗
- http://rhn.redhat.com/errata/RHSA-2016-0241.html ↗