Vulnerability Description
fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 50.0.2661.75, does not properly implement the sycc420_to_rgb and sycc422_to_rgb functions, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) via crafted JPEG 2000 data in a PDF document.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Chrome | <= 49.0.2623.112 | |
| Debian | Debian Linux | 8.0 |
| Opensuse | Leap | 42.1 |
| Suse | Linux Enterprise | 12.0 |
Related Weaknesses (CWE)
References
- http://googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00040.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00041.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00049.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00050.html
- http://rhn.redhat.com/errata/RHSA-2016-0638.html
- http://www.debian.org/security/2016/dsa-3549
- http://zerodayinitiative.com/advisories/ZDI-16-243/
- https://codereview.chromium.org/1837383011
- https://crbug.com/591785
- https://security.gentoo.org/glsa/201605-02
- http://googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00040.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00041.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00049.html
FAQ
What is CVE-2016-1651?
CVE-2016-1651 is a vulnerability with a CVSS score of 8.1 (HIGH). fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 50.0.2661.75, does not properly implement the sycc420_to_rgb and sycc422_to_rgb functions, which allows remote attackers t...
How severe is CVE-2016-1651?
CVE-2016-1651 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-1651?
Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Debian Debian Linux, Opensuse Leap, Suse Linux Enterprise.