Security Advisory

CVE-2011-0753

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2011-02-02 21:00:00

Last updated 2024-08-06 22:05:53

Assigner mitre

State PUBLISHED

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.

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