Unscored CVE-2011-0753 EUVD-2011-0765GHSA-qmj6-6gg3-prp7

Race condition in the PCNTL extension in PHP before 5.3.4, when a user-defined signal handler exists, might allow context-dependent attacke…

Published Feb 2, 2011 · Updated Aug 6, 2024 · Assigned by mitre

Description

Race condition in the PCNTL extension in PHP before 5.3.4, when a user-defined signal handler exists, might allow context-dependent attackers to cause a denial of service (memory corruption) via a large number of concurrent signals.

References

http://bugs.php.net/52784
php-pcntl-dos(65431) vdb-entry
oval:org.mitre.oval:def:12271 vdb-entry signature
http://www.php.net/ChangeLog-5.php