FreeBSD : Apache APR -- DoS vulnerabilities (99a5590c-857e-11e0-96b7-00300582f9fc)

This script is Copyright (C) 2011-2015 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing a security-related update.

Description :

The Apache Portable Runtime Project reports :

A flaw was discovered in the apr_fnmatch() function in the Apache
Portable Runtime (APR) library 1.4.4 (or any backported versions that
contained the upstream fix for CVE-2011-0419). This could cause httpd
workers to enter a hung state (100% CPU utilization).

apr-util 1.3.11 could cause crashes with httpd's mod_authnz_ldap in
some situations.

See also :

http://www.apache.org/dist/apr/Announcement1.x.html
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1928
http://www.nessus.org/u?cebf0c3f

Solution :

Update the affected package.

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 3.7
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 54623 ()

Bugtraq ID: 47929

CVE ID: CVE-2011-0419
CVE-2011-1928

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