Summary
The remote host is missing an update to jhead
announced via advisory MDVSA-2009:041.
Solution
To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you.
https://secure1.securityspace.com/smysecure/catid.html?in=MDVSA-2009:041
Insight
Security vulnerabilies have been identified and fixed in jhead.
Buffer overflow in the DoCommand function in jhead before 2.84 might allow context-dependent attackers to cause a denial of service (crash) (CVE-2008-4575).
Jhead before 2.84 allows local users to overwrite arbitrary files via a symlink attack on a temporary file (CVE-2008-4639).
Jhead 2.84 and earlier allows local users to delete arbitrary files via vectors involving a modified input filename (CVE-2008-4640).
jhead 2.84 and earlier allows attackers to execute arbitrary commands via shell metacharacters in unspecified input (CVE-2008-4641).
This update provides the latest Jhead to correct these issues.
Affected: 2008.0, 2008.1, 2009.0
Severity
Classification
-
CVE CVE-2008-4575, CVE-2008-4639, CVE-2008-4640, CVE-2008-4641 -
CVSS Base Score: 10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
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