Out-of-bounds Read in Uclouvain Openjpeg
CVE-2016-3183
The sycc422_t_rgb function in common/color.c in OpenJPEG before 2.1.1 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted jpeg2000 file.
Vulnerability class: Buffer Overflow
EPSS: 0.034 (87.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Uclouvain Openjpeg
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vendor-advisory, Patch, VDB Entry, Third Party Advisory, x_refsource_GENTOO)
- cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
- cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Patch, Mailing List)
- cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
- cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Issue Tracking)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2016-3183?
- CVE-2016-3183 is a medium-severity vulnerability in Uclouvain Openjpeg, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2017-02-03.
- How severe is CVE-2016-3183?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2016-3183 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.