VULNERABILITY INTELLIGENCE
CVE-2016-6128
CVSS score7.5 HIGH
EPSS probability6.80%
CISA KEVNot currently listed
Published2016-08-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The gdImageCropThreshold function in gd_crop.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 7.0.9, allows remote attackers to cause a denial of service (application crash) via an invalid color index.
Weakness classification
- CWE-20: Improper Input Validation
Primary references
- security@debian.org — Mailing List, Third Party Advisory
- security@debian.org — Mailing List, Third Party Advisory
- security@debian.org — Third Party Advisory
- security@debian.org — Third Party Advisory
- security@debian.org — Mailing List, Third Party Advisory
- security@debian.org — Third Party Advisory, VDB Entry
- security@debian.org — Third Party Advisory, VDB Entry
- security@debian.org — Third Party Advisory
- security@debian.org — Issue Tracking, Permissions Required
- security@debian.org — Issue Tracking, Patch, Third Party Advisory
- security@debian.org — Issue Tracking, Third Party Advisory
- security@debian.org — Release Notes, Third Party Advisory