High severity7.5NVD Advisory· Published Aug 7, 2016· Updated May 6, 2026
CVE-2016-6128
CVE-2016-6128
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.
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
13- github.com/libgd/libgd/commit/1ccfe21e14c4d18336f9da8515cd17db88c3de61nvdIssue TrackingPatchThird Party Advisory
- lists.opensuse.org/opensuse-updates/2016-08/msg00086.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-updates/2016-09/msg00078.htmlnvdMailing ListThird Party Advisory
- rhn.redhat.com/errata/RHSA-2016-2750.htmlnvdThird Party Advisory
- www.debian.org/security/2016/dsa-3619nvdThird Party Advisory
- www.openwall.com/lists/oss-security/2016/06/30/1nvdMailing ListThird Party Advisory
- www.securityfocus.com/bid/91509nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1036276nvdThird Party AdvisoryVDB Entry
- www.ubuntu.com/usn/USN-3030-1nvdThird Party Advisory
- github.com/libgd/libgd/commit/6ff72ae40c7c20ece939afb362d98cc37f4a1c96nvdIssue TrackingThird Party Advisory
- libgd.github.io/release-2.2.3.htmlnvdRelease NotesThird Party Advisory
- security.gentoo.org/glsa/201612-09nvdThird Party Advisory
- bugs.php.net/72494nvdIssue TrackingPermissions Required
News mentions
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