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>> Liferea "LD_LIBRARY_PATH" Variable Local Code Execution Vulnerability

Title : Liferea "LD_LIBRARY_PATH" Variable Local Code Execution Vulnerability
VUPEN ID : VUPEN/ADV-2007-3965
CVE ID : CVE-2005-4791
Rated as : Low Risk 
Remotely Exploitable : No
Locally Exploitable : Yes
Release Date : 2007-11-22


Technical Description    Receive VUPEN Security alerts in a Text format  Receive VUPEN Security alerts in a PDF format  Receive VUPEN Security alerts in an XML format  Receive VUPEN Security notifications by SMS 

A vulnerability has been identified in Liferea, which could be exploited by local attackers to potentially obtain elevated privileges. This issue is caused by an error in the starter script that does not properly set the "LD_LIBRARY_PATH" environment variable, which could be exploited by malicious users to execute arbitrary code by tricking a user into running a vulnerable application in a directory containing a specially crafted library file.

Affected Products

Liferea version 1.4.7 and prior

Solution

Upgrade to Liferea version 1.4.8 :
http://sourceforge.net/project/shownotes.php?release_id=555823&group_id=87005

References

http://www.vupen.com/english/advisories/2007/3965
http://sourceforge.net/project/shownotes.php?release_id=555823&group_id=87005

Credits

Vulnerability reported by Novell.

ChangeLog

2007-11-22 : Initial release

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