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# This script was automatically generated from
# http://www.gentoo.org/security/en/glsa/glsa-200411-11.xml
# It is released under the Nessus Script Licence.
# The messages are release under the Creative Commons - Attribution /
# Share Alike license. See http://creativecommons.org/licenses/by-sa/2.0/
#
# Avisory is copyright 2001-2005 Gentoo Foundation, Inc.
# GLSA2nasl Convertor is copyright 2004 Michel Arboi <mikhail@nessus.org>
if (! defined_func('bn_random')) exit(0);
if (description)
{
script_id(15645);
script_version("$Revision: 1.4 $");
script_xref(name: "GLSA", value: "200411-11");
script_cve_id("CVE-2004-0981");
desc = 'The remote host is affected by the vulnerability described in GLSA-200411-11
(ImageMagick: EXIF buffer overflow)
ImageMagick fails to do proper bounds checking when handling image files
with EXIF information.
Impact
An attacker could use an image file with specially-crafted EXIF information
to cause arbitrary code execution with the permissions of the user running
ImageMagick.
Workaround
There is no known workaround at this time.
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0981
http://www.imagemagick.org/www/Changelog.html
http://secunia.com/advisories/12995/
Solution:
All ImageMagick users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.1.3.2"
Risk factor : Medium
';
script_description(english: desc);
script_copyright(english: "(C) 2005 Michel Arboi <mikhail@nessus.org>");
script_name(english: "[GLSA-200411-11] ImageMagick: EXIF buffer overflow");
script_category(ACT_GATHER_INFO);
script_family(english: "Gentoo Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys('Host/Gentoo/qpkg-list');
script_summary(english: 'ImageMagick: EXIF buffer overflow');
exit(0);
}
include('qpkg.inc');
if (qpkg_check(package: "media-gfx/imagemagick", unaffected: make_list("ge 6.1.3.2"), vulnerable: make_list("lt 6.1.3.2")
)) { security_warning(0); exit(0); }
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