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…
- 8.1HighCVSS base score
- 1.3%Exploitation in 30 daysEPSS · top 30% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By Chrome
- 3 months later
· 3 months later
Published
- 8 years later
· 8 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High8.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.3% · top 30% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.1.
Affected products
n/a
- affected n/a
References
11
- openSUSE-SU-2016:1136 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://codereview.chromium.org/1837383011 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://zerodayinitiative.com/advisories/ZDI-16-243/ (opens in a new tab)x_refsource_MISCx_transferred
- openSUSE-SU-2016:1135 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- RHSA-2016:0638 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://crbug.com/591785 (opens in a new tab)x_refsource_CONFIRMx_transferred
- SUSE-SU-2016:1060 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- DSA-3549 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- openSUSE-SU-2016:1061 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- GLSA-201605-02 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2016-2746 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2016-1651)Record last updated .