CVE-2013-7226

Severity: medium (CVSS 6.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 6.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-02-18 · updated 2026-06-17
Weakness: CWE-189

Description

Integer overflow in the gdImageCrop function in ext/gd/gd.c in PHP 5.5.x before 5.5.9 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an imagecrop function call with a large x dimension value, leading to a heap-based buffer overflow.

Affected products

PHP: 5.5.0-alpha1, 5.5.0-alpha2, 5.5.0-alpha3, 5.5.0-alpha4, 5.5.0-alpha5, 5.5.0-alpha6 (+14)

References

http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=8f4a5373bb71590352fd934028d6dde5bc18530b
http://secunia.com/advisories/56829
http://www.mandriva.com/security/advisories?name=MDVSA-2014:027
http://www.php.net/ChangeLog-5.php
http://www.securityfocus.com/bid/65533
http://www.securitytracker.com/id/1029767
http://www.ubuntu.com/usn/USN-2126-1
https://bugs.php.net/bug.php?id=66356
https://bugzilla.redhat.com/show_bug.cgi?id=1065108
https://exchange.xforce.ibmcloud.com/vulnerabilities/91099
https://github.com/php/php-src/commit/2938329ce19cb8c4197dec146c3ec887c6f61d01
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=8f4a5373bb71590352fd934028d6dde5bc18530b

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