drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in libfpx
Name: |
Denial of Service in libfpx |
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ID: |
201605-03 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mo, 30. Mai 2016, 22:57 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0025 |
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Applikationen: |
libfpx |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --q4ve9UWFOeJL48D197lq6OMU5PwEUubID Content-Type: multipart/mixed; boundary="9Bd4jqA6iVXqjoBwplOOKVgjjs7fHbPHO" From: Yury German <blueknight@gentoo.org> To: gentoo-announce@lists.gentoo.org Message-ID: <6f65be9a-8404-aef1-601a-f954da0abbe0@gentoo.org> Subject: [ GLSA 201605-03 ] libfpx: Denial of Service
--9Bd4jqA6iVXqjoBwplOOKVgjjs7fHbPHO Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201605-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: libfpx: Denial of Service Date: May 30, 2016 Bugs: #395367 ID: 201605-03
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Synopsis ========
A double free vulnerability has been discovered in libfpx that allows remote attackers to cause a Denial of Service.
Background ==========
A library for manipulating FlashPIX images.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/libfpx < 1.3.1_p6 >= 1.3.1_p6
Description ===========
A double free vulnerability has been discovered in the Free_All_Memory function in jpeg/dectile.c.
Impact ======
A remote attacker could entice a user to open a specially crafted FPX image using an application linked against libfpx, possibly resulting in a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All libfpx users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/libfpx-1.3.1_p6"
Packages which depend on this library may need to be recompiled. Tools such as revdep-rebuild may assist in identifying these packages.
References ==========
[ 1 ] CVE-2012-0025 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0025
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201605-03
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 https://bugs.gentoo.org.
License =======
Copyright 2016 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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