Security Advisory

CVE-2012-0021

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2012-01-28 02:00:00

Last updated 2024-08-06 18:09:17

Assigner redhat

State PUBLISHED

Description

The log_cookie function in mod_log_config.c in the mod_log_config module in the Apache HTTP Server 2.2.17 through 2.2.21, when a threaded MPM is used, does not properly handle a %{}C format string, which allows remote attackers to cause a denial of service (daemon crash) via a cookie that lacks both a name and a value.

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