CVE-2016-6207

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.

• CWE-119
• CWE-190
• CWE-787

• 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://packetstormsecurity.com/files/138174/LibGD-2.2.2-Integer-Overflow-Denial-Of-Service.htmlThird Party Advisory, VDB Entry
• http://rhn.redhat.com/errata/RHSA-2016-2750.htmlThird Party Advisory
• http://www.debian.org/security/2016/dsa-3630Third Party Advisory
• http://www.securityfocus.com/archive/1/539100/100/0/threadedThird Party Advisory, VDB Entry
• http://www.securityfocus.com/bid/92080Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1036535Patch, Third Party Advisory, VDB Entry
• http://www.ubuntu.com/usn/USN-3060-1Mailing List, Third Party Advisory
• https://bugs.php.net/bug.php?id=72558Issue Tracking, Vendor Advisory
• https://libgd.github.io/release-2.2.3.htmlVendor Advisory
• https://secunia.com/secunia_research/2016-9/Third Party Advisory, VDB Entry
• 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://packetstormsecurity.com/files/138174/LibGD-2.2.2-Integer-Overflow-Denial-Of-Service.htmlThird Party Advisory, VDB Entry
• http://rhn.redhat.com/errata/RHSA-2016-2750.htmlThird Party Advisory
• http://www.debian.org/security/2016/dsa-3630Third Party Advisory
• http://www.securityfocus.com/archive/1/539100/100/0/threadedThird Party Advisory, VDB Entry
• http://www.securityfocus.com/bid/92080Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1036535Patch, Third Party Advisory, VDB Entry
• http://www.ubuntu.com/usn/USN-3060-1Mailing List, Third Party Advisory
• https://bugs.php.net/bug.php?id=72558Issue Tracking, Vendor Advisory
• https://libgd.github.io/release-2.2.3.htmlVendor Advisory
• https://secunia.com/secunia_research/2016-9/Third Party Advisory, VDB Entry
• https://security.gentoo.org/glsa/201612-09Third Party Advisory

Published

Aug 12, 2016

Last Modified

Jun 17, 2026

Status

Modified

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