Information disclosure in Google Chrome
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.013 (68.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Google Chrome
- Debian Linux — versions 8.0
- openSUSE Leap — versions 42.1
- SUSE Linux Enterprise — versions 12.0
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-security-announce/2016-04/msg00050.html (vendor-advisory)
- codereview.chromium.org/1837383011
- zerodayinitiative.com/advisories/ZDI-16-243/
- lists.opensuse.org/opensuse-security-announce/2016-04/msg00049.html (vendor-advisory)
- rhn.redhat.com/errata/RHSA-2016-0638.html (vendor-advisory)
- crbug.com/591785
- lists.opensuse.org/opensuse-security-announce/2016-04/msg00040.html (vendor-advisory)
- www.debian.org/security/2016/dsa-3549 (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2016-04/msg00041.html (vendor-advisory)
- googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html
Frequently asked questions
- What is CVE-2016-1651?
- CVE-2016-1651 is a high-severity vulnerability in Google Chrome, classified under Information Disclosure. CVSS score: 8.1/10. Published 2016-04-18.
- How severe is CVE-2016-1651?
- High severity. CVSS v3 base score is 8.1 out of 10.