Integer overflow in Libgd
CVE-2016-10168
Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2017/01/26/1 (mailing-list, Patch, Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2017/01/28/6 (mailing-list, Patch, Mailing List, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:1296 (vendor-advisory)
- github.com/libgd/libgd/commit/69d2fd2c597ffc0c217de1238b9bf4d4bceba8e6 (Patch, Third Party Advisory, Issue Tracking)
- libgd.github.io/release-2.2.4.html (Vendor Advisory)
- github.com/libgd/libgd/issues/354 (Patch, Third Party Advisory, Issue Tracking)
- www.debian.org/security/2017/dsa-3777 (vendor-advisory)
- www.securityfocus.com/bid/95869 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1037659 (vdb-entry)
- access.redhat.com/errata/RHSA-2017:3221 (vendor-advisory)
Frequently asked questions
- What is CVE-2016-10168?
- CVE-2016-10168 is a high-severity vulnerability in Libgd, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2017-03-15.
- How severe is CVE-2016-10168?
- High severity. CVSS v3 base score is 7.8 out of 10.