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PHP Other Vulnerability - CVE-2011-0421 - Vulnerability Database
PHP

PHP Other Vulnerability - CVE-2011-0421

Medium
Reference: CVE-2011-0421
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2011-0421
Title: PHP Other Vulnerability
Overview:

The _zip_name_locate function in zip_name_locate.c in the Zip extension in PHP before 5.3.6 does not properly handle a ZIPARCHIVE::FL_UNCHANGED argument which might allow context-dependent attackers to cause a denial of service (NULL pointer dereference) via an empty ZIP archive that is processed with a (1) locateName or (2) statName operation.