CVE-2013-7327

Description

The gdImageCrop function in ext/gd/gd.c in PHP 5.5.x before 5.5.9 does not check return values, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via invalid imagecrop arguments that lead to use of a NULL pointer as a return value, a different vulnerability than CVE-2013-7226.

Weakness classification

• CWE-20: Improper Input Validation

Primary references

• cve@mitre.org
• cve@mitre.org — Third Party Advisory
• cve@mitre.org — Vendor Advisory
• cve@mitre.org — Issue Tracking, Third Party Advisory, VDB Entry
• af854a3a-2127-422b-91ae-364da2661108
• af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory, VDB Entry