Friday, December 3, 2010

libxml2: Denial of Service Vulnerability

Users of libxml2 please be advised of a Denial of service vulnerability that has been identified.

To view this vulnerability, possible remedies, and others please check out the Security Advisories at Critical Watch (http://criticalwatch.com/support/security-advisories.aspx)

Amplify’d from www.criticalwatch.com
MDVSA-2010:243: [MDVSA-2010:243] libxml2 Denial-of-service
Problem Description:



A vulnerability was discovered and corrected in libxml2:



libxml2 before 2.7.8 reads from invalid memory locations

during processing of malformed XPath expressions, which allows

context-dependent attackers to cause a denial of service (application

crash) via a crafted XML document (CVE-2010-4008).



Packages for 2009.0 are provided as of the Extended Maintenance

Program. Please visit this link to learn more:

http://store.mandriva.com/product_info.php?cPath=149&products_id=490



The updated packages have been patched to correct these issues.
Read more at www.criticalwatch.com
 

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