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Gentoo Linux Security Advisory GLSA 200807-13 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: VLC: Multiple vulnerabilities |
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Date: July 31, 2008 |
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Bugs: #221959, #230692 |
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ID: 200807-13 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities in VLC may allow for the execution of |
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arbitrary code. |
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|
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Background |
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========== |
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|
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VLC is a cross-platform media player and streaming server. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 media-video/vlc < 0.8.6i >= 0.8.6i |
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|
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Description |
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=========== |
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|
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* Remi Denis-Courmont reported that VLC loads plugins from the |
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current working directory in an unsafe manner (CVE-2008-2147). |
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|
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* Alin Rad Pop (Secunia Research) reported an integer overflow error |
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in the Open() function in the file modules/demux/wav.c |
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(CVE-2008-2430). |
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|
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Impact |
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====== |
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|
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A remote attacker could entice a user to open a specially crafted .wav |
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file, and a local attacker could entice a user to run VLC from a |
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directory containing specially crafted modules, possibly resulting in |
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the execution of arbitrary code with the privileges of the user running |
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the application. |
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|
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All VLC users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=media-video/vlc-0.8.6i" |
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References |
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========== |
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|
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[ 1 ] CVE-2008-2147 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2147 |
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[ 2 ] CVE-2008-2430 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2430 |
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|
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Availability |
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============ |
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|
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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|
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http://security.gentoo.org/glsa/glsa-200807-13.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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http://bugs.gentoo.org. |
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|
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License |
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======= |
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Copyright 2008 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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|
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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|
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http://creativecommons.org/licenses/by-sa/2.5 |
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