CVE-2016-6207
At a glance
- Source
- NVD
- EPSS
- EPSS 6.26 % · percentile 94 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
Integer overflow in the _gdContributionsAlloc function in gd_interpolation.c in GD Graphics Library (aka libgd) before 2.2.3 allows remote attackers to cause a denial of service (out-of-bounds memory write or memory consumption) via unspecified vectors.
Weaknesses (CWE)
- CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer
- CWE-190 — Integer Overflow or Wraparound
- CWE-787 — Out-of-bounds Write
References
- http://www.securityfocus.com/bid/92080
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.html
- https://libgd.github.io/release-2.2.3.html
- https://bugs.php.net/bug.php?id=72558
- http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.html
- http://rhn.redhat.com/errata/RHSA-2016-2750.html
- http://www.securityfocus.com/archive/1/539100/100/0/threaded
- http://www.ubuntu.com/usn/USN-3060-1
- http://www.debian.org/security/2016/dsa-3630
- http://www.securitytracker.com/id/1036535
- https://security.gentoo.org/glsa/201612-09
- https://secunia.com/secunia_research/2016-9/
- http://packetstormsecurity.com/files/138174/LibGD-2.2.2-Integer-Overflow-Denial-Of-Service.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2016-7140
- GCVE · GCVE-0-2016-6207
CERT-FR advisories
- CERTFR-2017-AVI-237 — Multiples vulnérabilités dans Fortinet FortiOS et FortiAnalyzer · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:*≤ 2.2.2cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*cpe:2.3:a:php:php:*:*:*:*:*:*:*:*≥ 5.5.0 < 5.5.38cpe:2.3:a:php:php:*:*:*:*:*:*:*:*≥ 5.6.0 < 5.6.24cpe:2.3:a:php:php:*:*:*:*:*:*:*:*≥ 7.0.0 < 7.0.9
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |