CVE Catalog

CVE-2014-9425

High
Published: Translated: NVD NIST

Summary

A double free vulnerability in the zend_ts_hash_graceful_destroy function in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

Risk Assessment

Organizations may be exposed to attacks that lead to denial of service, which can affect the availability of PHP-based applications and services.

Recommendation

It is recommended to upgrade PHP to the latest version to mitigate this vulnerability and to monitor systems for potential attack attempts.

Related vulnerabilities

Original NVD description (English source)

Double free vulnerability in the zend_ts_hash_graceful_destroy function in zend_ts_hash.c in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS