VulnerabilityModified
CVE-2016-6128
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.
HIGH 7.5EPSS 6.80%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.80%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 6.80% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- debian/debian linux · opensuse/leap · libgd/libgd · canonical/ubuntu linux
- Source
- security@debian.org
References
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2750.htmlThird Party Advisory
- http://www.debian.org/security/2016/dsa-3619Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/06/30/1Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/91509Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036276Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-3030-1Third Party Advisory
- https://bugs.php.net/72494Issue Tracking, Permissions Required
- https://github.com/libgd/libgd/commit/1ccfe21e14c4d18336f9da8515cd17db88c3de61Issue Tracking, Patch, Third Party Advisory
- https://github.com/libgd/libgd/commit/6ff72ae40c7c20ece939afb362d98cc37f4a1c96Issue Tracking, Third Party Advisory
- https://libgd.github.io/release-2.2.3.htmlRelease Notes, Third Party Advisory
- https://security.gentoo.org/glsa/201612-09Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2750.htmlThird Party Advisory
- http://www.debian.org/security/2016/dsa-3619Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/06/30/1Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/91509Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036276Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-3030-1Third Party Advisory
- https://bugs.php.net/72494Issue Tracking, Permissions Required
- https://github.com/libgd/libgd/commit/1ccfe21e14c4d18336f9da8515cd17db88c3de61Issue Tracking, Patch, Third Party Advisory
- https://github.com/libgd/libgd/commit/6ff72ae40c7c20ece939afb362d98cc37f4a1c96Issue Tracking, Third Party Advisory
- https://libgd.github.io/release-2.2.3.htmlRelease Notes, Third Party Advisory
- https://security.gentoo.org/glsa/201612-09Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.