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[ GLSA 200807-04 ] Poppler: User-assisted execution of arbitrary code
From: Matthias Geerdsen <vorlon () gentoo org>
Date: Tue, 08 Jul 2008 20:48:06 +0200
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200807-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Poppler: User-assisted execution of arbitrary code Date: July 08, 2008 Bugs: #229931 ID: 200807-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Poppler is affected by a memory management issue, which could lead to the execution of arbitrary code. Background ========== Poppler is a cross-platform PDF rendering library originally based on Xpdf. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/poppler < 0.6.3-r1 >= 0.6.3-r1 Description =========== Felipe Andres Manzano reported a memory management issue in the Page class constructor/destructor. Impact ====== A remote attacker could entice a user to open a specially crafted PDF file with a Poppler-based PDF viewer such as Gentoo's Xpdf, Epdfview, or Evince, potentially resulting in the execution of arbitrary code with the privileges of the user running the application. Workaround ========== There is no known workaround at this time. Resolution ========== All poppler users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/poppler-0.6.3-r1" References ========== [ 1 ] CVE-2008-2950 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2950 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200807-04.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 2008 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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- [ GLSA 200807-04 ] Poppler: User-assisted execution of arbitrary code Matthias Geerdsen (Jul 08)