Solution
Please Install the Updated Packages.
Insight
Multiple vulnerabilities were discovered and corrected in libtiff:
Buffer overflow in LibTIFF allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image with JPEG encoding (CVE-2011-0191).
Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value (CVE-2011-1167).
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& amp
products_id=490
The updated packages have been patched to correct these issues.
Affected
libtiff on Mandriva Linux 2009.0,
Mandriva Linux 2009.0/X86_64,
Mandriva Linux 2010.0,
Mandriva Linux 2010.0/X86_64,
Mandriva Linux 2010.1,
Mandriva Linux 2010.1/X86_64,
Mandriva Enterprise Server 5,
Mandriva Enterprise Server 5/X86_64
Severity
Classification
-
CVE CVE-2011-0191, CVE-2011-1167 -
CVSS Base Score: 9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
Related Vulnerabilities