drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in GIMP
Name: |
Pufferüberlauf in GIMP |
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ID: |
200607-08:02 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mo, 24. Juli 2006, 16:14 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3404 |
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Applikationen: |
GIMP |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200607-08:02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: GIMP: Buffer overflow Date: July 23, 2006 Updated: July 24, 2006 Bugs: #139524 ID: 200607-08:02
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Synopsis ========
GIMP is prone to a buffer overflow which may lead to the execution of arbitrary code when loading specially crafted XCF files.
Background ==========
GIMP is the GNU Image Manipulation Program. XCF is the native image file format used by GIMP.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/gimp < 2.2.12 >= 2.2.12
Description ===========
Henning Makholm discovered that the "xcf_load_vector()" function is vulnerable to a buffer overflow when loading a XCF file with a large "num_axes" value.
Impact ======
An attacker could exploit this issue to execute arbitrary code by enticing a user to open a specially crafted XCF file.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All GIMP users should update to the latest stable version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/gimp-2.2.12"
References ==========
[ 1 ] CVE-2006-3404 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3404
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200607-08.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org.
License =======
Copyright 2006 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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