Mandriva Linux Security Advisory 2013-082 - An integer overflow flaw, leading to a heap-based buffer overflow, was found in the GIMP's GIF image format plug-in. An attacker could create a specially-crafted GIF image file that, when opened, could cause the GIF plug-in to crash or, potentially, execute arbitrary code with the privileges of the user running the GIMP. A heap-based buffer overflow flaw was found in the GIMP's KiSS CEL file format plug-in. An attacker could create a specially-crafted KiSS palette file that, when opened, could cause the CEL plug-in to crash or, potentially, execute arbitrary code with the privileges of the user running the GIMP. fits-io.c in GIMP before 2.8.1 allows remote attackers to cause a denial of service via a malformed XTENSION header of a.fit file, as demonstrated using a long string.GIMP 2.8.2 and earlier is vulnerable to memory corruption when reading XWD files, which could lead even to arbitrary code execution. Additionally it fixes partial translations in several languages. This gimp update provides the stable maintenance release 2.8.2 which fixes the above security issues.
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Mandriva Linux Security Advisory MDVSA-2013:082
http://www.mandriva.com/en/support/security/
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Package : gimp
Date : April 9, 2013
Affected: Business Server 1.0
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Problem Description:
Updated gimp packages fix security vulnerabilities:
An integer overflow flaw, leading to a heap-based buffer overflow,
was found in the GIMP's GIF image format plug-in. An attacker could
create a specially-crafted GIF image file that, when opened, could
cause the GIF plug-in to crash or, potentially, execute arbitrary
code with the privileges of the user running the GIMP (CVE-2012-3481).
A heap-based buffer overflow flaw was found in the GIMP's KiSS CEL
file format plug-in. An attacker could create a specially-crafted
KiSS palette file that, when opened, could cause the CEL plug-in to
crash or, potentially, execute arbitrary code with the privileges of
the user running the GIMP (CVE-2012-3403).
fits-io.c in GIMP before 2.8.1 allows remote attackers to cause a
denial of service (NULL pointer dereference and application crash)
via a malformed XTENSION header of a .fit file, as demonstrated using
a long string. (CVE-2012-3236)
GIMP 2.8.2 and earlier is vulnerable to memory corruption when
reading XWD files, which could lead even to arbitrary code execution
(CVE-2012-5576).
Additionally it fixes partial translations in several languages.
This gimp update provides the stable maintenance release 2.8.2 which
fixes the above security issues.
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References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3481
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3403
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3236
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5576
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0236
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0286
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0360
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Updated Packages:
Mandriva Business Server 1/X86_64:
b6feb9325ec35061c8fd141ed087d34d mbs1/x86_64/gimp-2.8.2-1.mbs1.x86_64.rpm
24b3672de4e5459df91b0469f157f6c3 mbs1/x86_64/gimp-python-2.8.2-1.mbs1.x86_64.rpm
10d4bb699ab618df258d631e15f5ad33 mbs1/x86_64/lib64gimp2.0_0-2.8.2-1.mbs1.x86_64.rpm
e95694c1294b4be5239d2f9ceaee8261 mbs1/x86_64/lib64gimp2.0-devel-2.8.2-1.mbs1.x86_64.rpm
a0666cee8a1a83ae2c251824e8a1faac mbs1/SRPMS/gimp-2.8.2-1.mbs1.src.rpm
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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/en/support/security/advisories/
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
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Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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