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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.034 (88.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.034 · newest: 0.034 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.gentoo.org/glsa/201612-26 (vendor-advisory, Patch, VDB Entry, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- www.openwall.com/lists/oss-security/2016/03/16/17 (mailing-list, Patch, Mailing List)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- www.oracle.com/security-alerts/cpujul2020.html
- bugzilla.redhat.com/show_bug.cgi (Patch, Issue Tracking)
- github.com/uclouvain/openjpeg/issues/726 (Patch, Third Party Advisory, Issue Tracking)
- github.com/uclouvain/openjpeg/commit/15f081c89650dccee4aa4ae66f614c3fdb268767 (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.