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Mandriva Update for libtiff MDVSA-2012:101 (libtiff)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote host is missing an update for the 'libtiff' package(s) announced via the referenced advisory.
Insight
Insight
Multiple vulnerabilities has been discovered and corrected in libtiff: libtiff did not properly convert between signed and unsigned integer values, leading to a buffer overflow. An attacker could use this flaw to create a specially-crafted TIFF file that, when opened, would cause an application linked against libtiff to crash or, possibly, execute arbitrary code (CVE-2012-2088). Multiple integer overflow flaws, leading to heap-based buffer overflows, were found in the tiff2pdf tool. An attacker could use these flaws to create a specially-crafted TIFF file that would cause tiff2pdf to crash or, possibly, execute arbitrary code (CVE-2012-2113). The updated packages have been patched to correct these issues.
Affected Software
Affected Software
libtiff on Mandriva Linux 2011.0, Mandriva Enterprise Server 5.2, Mandriva Linux 2010.1
Solution
Solution
Please Install the Updated Packages.