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CVE-2013-7456 Details

Description

gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.1.1, as used in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7, allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted image that is mishandled by the imagescale function.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.6 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://php.net/ChangeLog-5.php	CVE	Release Notes
http://php.net/ChangeLog-7.php	CVE	Release Notes
http://rhn.redhat.com/errata/RHSA-2016-2750.html	CVE
https://bugs.php.net/bug.php?id=72227	CVE	Exploit
https://github.com/libgd/libgd/commit/4f65a3e4eedaffa1efcf9ee1eb08f0b504fbc31a	CVE
https://github.com/php/php-src/commit/7a1aac3343af85b4af4df5f8844946eaa27394ab?w=1	CVE
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731	CVE
http://www.debian.org/security/2016/dsa-3587	CVE
http://www.debian.org/security/2016/dsa-3602	CVE
http://www.openwall.com/lists/oss-security/2016/05/26/3	CVE	Release Notes
http://www.securityfocus.com/bid/90859	CVE
http://www.ubuntu.com/usn/USN-3030-1	CVE
http://php.net/ChangeLog-5.php	[email protected]	Release Notes
http://php.net/ChangeLog-7.php	[email protected]	Release Notes
http://rhn.redhat.com/errata/RHSA-2016-2750.html	[email protected]
https://bugs.php.net/bug.php?id=72227	[email protected]	Exploit
https://github.com/libgd/libgd/commit/4f65a3e4eedaffa1efcf9ee1eb08f0b504fbc31a	[email protected]
https://github.com/php/php-src/commit/7a1aac3343af85b4af4df5f8844946eaa27394ab?w=1	[email protected]
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731	[email protected]
http://www.debian.org/security/2016/dsa-3587	[email protected]
http://www.debian.org/security/2016/dsa-3602	[email protected]
http://www.openwall.com/lists/oss-security/2016/05/26/3	[email protected]	Release Notes
http://www.securityfocus.com/bid/90859	[email protected]
http://www.ubuntu.com/usn/USN-3030-1	[email protected]

see all 24 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	[email protected]

Affected Products

Product	Versions
libgd libgd	2.1.0
CPE cpe:2.3:a:libgd:libgd:2.1.0:::::::* Remediation No remediation found in references.
php php	<= 5.5.35 5.6.0 alpha1 5.6.0 alpha2 5.6.0 alpha3 5.6.0 alpha4
CPE cpe:2.3:a:php:php:::::::: cpe:2.3:a:php:php:5.6.0:alpha1:::::: cpe:2.3:a:php:php:5.6.0:alpha2:::::: cpe:2.3:a:php:php:5.6.0:alpha3:::::: cpe:2.3:a:php:php:5.6.0:alpha4:::::: cpe:2.3:a:php:php:5.6.0:alpha5:::::: cpe:2.3:a:php:php:5.6.0:beta1:::::: cpe:2.3:a:php:php:5.6.0:beta2:::::: cpe:2.3:a:php:php:5.6.0:beta3:::::: cpe:2.3:a:php:php:5.6.0:beta4:::::: cpe:2.3:a:php:php:5.6.1:::::::* cpe:2.3:a:php:php:5.6.2:::::::* cpe:2.3:a:php:php:5.6.3:::::::* cpe:2.3:a:php:php:5.6.4:::::::* cpe:2.3:a:php:php:5.6.5:::::::* cpe:2.3:a:php:php:5.6.6:::::::* cpe:2.3:a:php:php:5.6.7:::::::* cpe:2.3:a:php:php:5.6.8:::::::* cpe:2.3:a:php:php:5.6.9:::::::* cpe:2.3:a:php:php:5.6.10:::::::* cpe:2.3:a:php:php:5.6.11:::::::* cpe:2.3:a:php:php:5.6.12:::::::* cpe:2.3:a:php:php:5.6.13:::::::* cpe:2.3:a:php:php:5.6.14:::::::* cpe:2.3:a:php:php:5.6.15:::::::* cpe:2.3:a:php:php:5.6.16:::::::* cpe:2.3:a:php:php:5.6.17:::::::* cpe:2.3:a:php:php:5.6.18:::::::* cpe:2.3:a:php:php:5.6.19:::::::* cpe:2.3:a:php:php:5.6.20:::::::* cpe:2.3:a:php:php:5.6.21:::::::* cpe:2.3:a:php:php:7.0.0:::::::* cpe:2.3:a:php:php:7.0.1:::::::* cpe:2.3:a:php:php:7.0.2:::::::* cpe:2.3:a:php:php:7.0.3:::::::* cpe:2.3:a:php:php:7.0.4:::::::* cpe:2.3:a:php:php:7.0.5:::::::* cpe:2.3:a:php:php:7.0.6:::::::* Remediation No remediation found in references.

Change History

10 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 5, 2018	CVE Modified	[email protected]
Jan 18, 2017	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Aug 24, 2016	CVE Modified	[email protected]
Aug 10, 2016	Modified Analysis	[email protected]
Aug 9, 2016	Initial Analysis	[email protected]