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Vulnerabilities in the PHP language itself, and which PHP versions they affect.

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CVE-2016-6128

HIGH 7.5 CVSS 3.1
Published
August 7, 2016
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@debian.org
Weakness
CWE-20
CVSS vector
CVSS: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.

References

  • lists.opensuse.org http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.html Mailing List, Third Party Advisory
  • lists.opensuse.org http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.html Mailing List, Third Party Advisory
  • rhn.redhat.com http://rhn.redhat.com/errata/RHSA-2016-2750.html Third Party Advisory
  • www.debian.org http://www.debian.org/security/2016/dsa-3619 Third Party Advisory
  • www.openwall.com http://www.openwall.com/lists/oss-security/2016/06/30/1 Mailing List, Third Party Advisory
  • www.securityfocus.com http://www.securityfocus.com/bid/91509 Third Party Advisory, VDB Entry
  • www.securitytracker.com http://www.securitytracker.com/id/1036276 Third Party Advisory, VDB Entry
  • www.ubuntu.com http://www.ubuntu.com/usn/USN-3030-1 Third Party Advisory
  • bugs.php.net https://bugs.php.net/72494 Issue Tracking, Permissions Required
  • github.com https://github.com/libgd/libgd/commit/1ccfe21e14c4d18336f9da8515cd17db88c3de61 Issue Tracking, Patch, Third Party Advisory
  • github.com https://github.com/libgd/libgd/commit/6ff72ae40c7c20ece939afb362d98cc37f4a1c96 Issue Tracking, Third Party Advisory
  • libgd.github.io https://libgd.github.io/release-2.2.3.html Release Notes, Third Party Advisory
  • security.gentoo.org https://security.gentoo.org/glsa/201612-09 Third Party Advisory
  • nvd.nist.gov Official NVD record