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FreeBSD Ports: tiff
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 to the system as announced in the referenced advisory.
Insight
Insight
The following packages are affected: tiff linux-tiff CVE-2009-2347 Multiple integer overflows in inter-color spaces conversion tools in libtiff 3.8 through 3.8.2, 3.9, and 4.0 allow context-dependent attackers to execute arbitrary code via a TIFF image with large (1) width and (2) height values, which triggers a heap-based buffer overflow in the (a) cvt_whole_image function in tiff2rgba and (b) tiffcvt function in rgb2ycbcr.
Solution
Solution
Update your system with the appropriate patches or software upgrades. http://www.remotesensing.org/libtiff/v3.9.4.html http://www.ocert.org/advisories/ocert-2009-012.html http://www.vuxml.org/freebsd/8816bf3a-7929-11df-bcce-0018f3e2eb82.html