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Mandriva Linux Security Advisory 2012-101

Mandriva Linux Security Advisory 2012-101
Posted Jul 5, 2012
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2012-101 - 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. 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. The updated packages have been patched to correct these issues.

tags | advisory, overflow, arbitrary
systems | linux, mandriva
advisories | CVE-2012-2088, CVE-2012-2113
MD5 | bcc59d955a6a0d1a389236c8c0f52594

Mandriva Linux Security Advisory 2012-101

Change Mirror Download
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Hash: SHA1

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2012:101
http://www.mandriva.com/security/
_______________________________________________________________________

Package : libtiff
Date : July 4, 2012
Affected: 2010.1, 2011., Enterprise Server 5.0
_______________________________________________________________________

Problem Description:

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.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2088
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2113
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2010.1:
07b551d64fb052e74b6bb0c3a9f9c480 2010.1/i586/libtiff3-3.9.2-2.7mdv2010.2.i586.rpm
394ac082e463380dcc666ac57366699f 2010.1/i586/libtiff-devel-3.9.2-2.7mdv2010.2.i586.rpm
eb23486bf78ba6bc4ffe3674b487f657 2010.1/i586/libtiff-progs-3.9.2-2.7mdv2010.2.i586.rpm
182fcea521f50c749e86d07d0c5f6df1 2010.1/i586/libtiff-static-devel-3.9.2-2.7mdv2010.2.i586.rpm
e7c84b6feed050f2d57fb7cc65214962 2010.1/SRPMS/libtiff-3.9.2-2.7mdv2010.2.src.rpm

Mandriva Linux 2010.1/X86_64:
eda8051b551209ac35ddbc6d029ec1f7 2010.1/x86_64/lib64tiff3-3.9.2-2.7mdv2010.2.x86_64.rpm
01c5ac4466774c63ed2113b047f92435 2010.1/x86_64/lib64tiff-devel-3.9.2-2.7mdv2010.2.x86_64.rpm
e29bb4ec2eafaa3b4b2938167e452512 2010.1/x86_64/lib64tiff-static-devel-3.9.2-2.7mdv2010.2.x86_64.rpm
d8480608cea8e192fa61a85f6767eae2 2010.1/x86_64/libtiff-progs-3.9.2-2.7mdv2010.2.x86_64.rpm
e7c84b6feed050f2d57fb7cc65214962 2010.1/SRPMS/libtiff-3.9.2-2.7mdv2010.2.src.rpm

Mandriva Linux 2011:
cb98110344315aae705d0f462790423a 2011/i586/libtiff3-3.9.5-1.2-mdv2011.0.i586.rpm
758c15362cc458ea59f854258a032021 2011/i586/libtiff-devel-3.9.5-1.2-mdv2011.0.i586.rpm
72e291390f53e3d8491c0e4d56c4a4d0 2011/i586/libtiff-progs-3.9.5-1.2-mdv2011.0.i586.rpm
1e55c078faea949e74e3c5e1b687bdfc 2011/i586/libtiff-static-devel-3.9.5-1.2-mdv2011.0.i586.rpm
c8ddd63f1547670ad2a38a9a91e46e8f 2011/SRPMS/libtiff-3.9.5-1.2.src.rpm

Mandriva Linux 2011/X86_64:
97b6e333e71e1c4951ddeeb7fe31f12e 2011/x86_64/lib64tiff3-3.9.5-1.2-mdv2011.0.x86_64.rpm
e83229ea15dca5fd4facbe7c3521a8ea 2011/x86_64/lib64tiff-devel-3.9.5-1.2-mdv2011.0.x86_64.rpm
d1839783a583fbf4d0373bf6ee1af4d5 2011/x86_64/lib64tiff-static-devel-3.9.5-1.2-mdv2011.0.x86_64.rpm
31d5a8ce09f8b37e6b702d0a6ac2eb73 2011/x86_64/libtiff-progs-3.9.5-1.2-mdv2011.0.x86_64.rpm
c8ddd63f1547670ad2a38a9a91e46e8f 2011/SRPMS/libtiff-3.9.5-1.2.src.rpm

Mandriva Enterprise Server 5:
1a50b15181c1ab1e0e8b88dc502fbae6 mes5/i586/libtiff3-3.8.2-12.7mdvmes5.2.i586.rpm
f9b2231fe4cb2602bcd8faf8b7993125 mes5/i586/libtiff3-devel-3.8.2-12.7mdvmes5.2.i586.rpm
f41227b6b00ad12ec28667998873821e mes5/i586/libtiff3-static-devel-3.8.2-12.7mdvmes5.2.i586.rpm
609ee34682369c6362f1187088a1e795 mes5/i586/libtiff-progs-3.8.2-12.7mdvmes5.2.i586.rpm
9814c1941615583572081fb2bd67983f mes5/SRPMS/libtiff-3.8.2-12.7mdvmes5.2.src.rpm

Mandriva Enterprise Server 5/X86_64:
65604397143534c4896be0f78dd6dfaa mes5/x86_64/lib64tiff3-3.8.2-12.7mdvmes5.2.x86_64.rpm
c6ba98310571764b3e650a00291ca571 mes5/x86_64/lib64tiff3-devel-3.8.2-12.7mdvmes5.2.x86_64.rpm
736ff679c55d1cdbe9c2f0e5c02def4a mes5/x86_64/lib64tiff3-static-devel-3.8.2-12.7mdvmes5.2.x86_64.rpm
b2e9f3761133ed07b4e4d6aca55db8fd mes5/x86_64/libtiff-progs-3.8.2-12.7mdvmes5.2.x86_64.rpm
9814c1941615583572081fb2bd67983f mes5/SRPMS/libtiff-3.8.2-12.7mdvmes5.2.src.rpm
_______________________________________________________________________

To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/security/advisories

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
_______________________________________________________________________

Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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