MDVSA-2012:174
- Package name
- libtiff
- Date
- 2012-11-22
- Advisory ID
- MDVSA-2012:174
- Affected versions
- MES5 i586 , 2011 i586 , MES5 x86_64 , 2011 x86_64
Problem description
Multiple vulnerabilities was found and corrected in libtiff:
Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3
allows remote attackers to cause a denial of service (application
crash) and possibly execute arbitrary code via a crafted TIFF image
using the PixarLog Compression format (CVE-2012-4447).
ppm2tiff does not check the return value of the TIFFScanlineSize
function, which allows remote attackers to cause a denial of service
(crash) and possibly execute arbitrary code via a crafted PPM image
that triggers an integer overflow, a zero-memory allocation, and a
heap-based buffer overflow (CVE-2012-4564).
The updated packages have been patched to correct these issues.
Updated packages
MES5 i586
157bb1f11666282583f7fccb899ea8d0 mes5/i586/libtiff3-3.8.2-12.9mdvmes5.2.i586.rpm 5f674bd895134e591a9fa5e59b311d62 mes5/i586/libtiff3-devel-3.8.2-12.9mdvmes5.2.i586.rpm 2bd89b0b77b0ec1ae01189baa798d522 mes5/i586/libtiff3-static-devel-3.8.2-12.9mdvmes5.2.i586.rpm c53d009a1d82b7be97e4405f422e2e0f mes5/i586/libtiff-progs-3.8.2-12.9mdvmes5.2.i586.rpm e5181e34b5feb4ca18a0498d29065cb5 mes5/SRPMS/libtiff-3.8.2-12.9mdvmes5.2.src.rpm
2011 i586
1c3b7205e5c9c032c342b3cffdaaa4e0 2011/i586/libtiff3-3.9.5-1.4-mdv2011.0.i586.rpm 01033b253d303aacc572a55202ecdbda 2011/i586/libtiff-devel-3.9.5-1.4-mdv2011.0.i586.rpm bfe4f6d0387874084596b8ba4d503229 2011/i586/libtiff-progs-3.9.5-1.4-mdv2011.0.i586.rpm fa39228d1a7ab0fea42beda812651976 2011/i586/libtiff-static-devel-3.9.5-1.4-mdv2011.0.i586.rpm 23dfc5da956a6b0a20fa8a22a9eeb3c0 2011/SRPMS/libtiff-3.9.5-1.4.src.rpm
MES5 x86_64
62dd7b0a037b19d7d95aff18d8dd9291 mes5/x86_64/lib64tiff3-3.8.2-12.9mdvmes5.2.x86_64.rpm 28a4bd37d769b3136fcc31f7d64bf67b mes5/x86_64/lib64tiff3-devel-3.8.2-12.9mdvmes5.2.x86_64.rpm a19fd768a016968b5b733ee0e29f1bb9 mes5/x86_64/lib64tiff3-static-devel-3.8.2-12.9mdvmes5.2.x86_64.rpm bd7688430b424fcfdea1c73a2b5696de mes5/x86_64/libtiff-progs-3.8.2-12.9mdvmes5.2.x86_64.rpm e5181e34b5feb4ca18a0498d29065cb5 mes5/SRPMS/libtiff-3.8.2-12.9mdvmes5.2.src.rpm
2011 x86_64
fd52f90d6f819996e58193b261cdb27b 2011/x86_64/lib64tiff3-3.9.5-1.4-mdv2011.0.x86_64.rpm d818311ad57d872948357a9265e1fbfa 2011/x86_64/lib64tiff-devel-3.9.5-1.4-mdv2011.0.x86_64.rpm fca4bcdb23487d73da93f88107d051e1 2011/x86_64/lib64tiff-static-devel-3.9.5-1.4-mdv2011.0.x86_64.rpm b7ebfba2f1c200c0946582fdff7bb1ff 2011/x86_64/libtiff-progs-3.9.5-1.4-mdv2011.0.x86_64.rpm 23dfc5da956a6b0a20fa8a22a9eeb3c0 2011/SRPMS/libtiff-3.9.5-1.4.src.rpm