Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Chrome | 48.0.2564.103 | |
| Opensuse | Opensuse | 13.1 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://googlechromereleases.blogspot.com/2016/02/stable-channel-update_9.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00104.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00119.html
- http://rhn.redhat.com/errata/RHSA-2016-0241.html
- http://www.debian.org/security/2016/dsa-3486
- http://www.securityfocus.com/bid/83125
- http://www.securitytracker.com/id/1035183
- http://www.zerodayinitiative.com/advisories/ZDI-16-171
- https://code.google.com/p/chromium/issues/detail?id=571480
- https://codereview.chromium.org/1583233008
- https://security.gentoo.org/glsa/201603-09
- https://security.gentoo.org/glsa/201710-26
- http://googlechromereleases.blogspot.com/2016/02/stable-channel-update_9.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00104.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00119.html
FAQ
What is CVE-2016-1626?
CVE-2016-1626 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 ...
How severe is CVE-2016-1626?
CVE-2016-1626 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-1626?
Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Opensuse Opensuse, Debian Debian Linux.