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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.27% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 69.7% of scored records. A rank, not a probability.
- NVD base score
- 8.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2016-04-18 10:00Z10 YR AGO
- Last updated
- 2024-08-05 23:02Z2 YR AGO
- Reserved
- 2016-01-12
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
- Data version
- 5.1
- Document digest
- 3261fee8b56fda4c509b290d3ccbe09421d13496ff3b9d165f38a7a76a946462
05 Affected products
06 References
- lists.opensuse.orgopenSUSE-SU-2016:1136http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00050.html
- codereview.chromium.orghttps://codereview.chromium.org/1837383011
- zerodayinitiative.comhttp://zerodayinitiative.com/advisories/ZDI-16-243/
- lists.opensuse.orgopenSUSE-SU-2016:1135http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00049.html
- rhn.redhat.comRHSA-2016:0638http://rhn.redhat.com/errata/RHSA-2016-0638.html
- crbug.comhttps://crbug.com/591785
- lists.opensuse.orgSUSE-SU-2016:1060http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00040.html
- www.debian.orgDSA-3549http://www.debian.org/security/2016/dsa-3549
- lists.opensuse.orgopenSUSE-SU-2016:1061http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00041.html
- googlechromereleases.blogspot.comhttp://googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html
- security.gentoo.orgGLSA-201605-02https://security.gentoo.org/glsa/201605-02
07 Fixed in
Ubuntu 14.04 LTS
- chromium-browser Fixed in 50.0.2661.102-0ubuntu0.14.04.1.1117
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- chromium-browser Fixed in 50.0.2661.102-0ubuntu0.16.04.1.1237
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.