CVE-2016-1651

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.

Score

CVSS 3.0 8.1 High

Status

Modified - chrome-cve-admin@google.com

Published

2016-04-18

Last modified

2024-08-05

Weaknesses

CWE-200

Affected products

• Debian Linux (Debian)
• Chrome (Google)
• Leap (Opensuse)
• Linux Enterprise (Suse)

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