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Gentoo Linux Security Advisory GLSA 200903-40 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: Analog: Denial of Service |
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Date: March 29, 2009 |
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Bugs: #249140 |
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ID: 200903-40 |
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Synopsis |
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======== |
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A Denial of Service vulnerability was discovered in Analog. |
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Background |
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========== |
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Analog is a a webserver log analyzer. |
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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 app-admin/analog < 6.0-r2 >= 6.0-r2 |
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Description |
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=========== |
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|
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Diego E. Petteno reported that the Analog package in Gentoo is built |
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with its own copy of bzip2, making it vulnerable to CVE-2008-1372 (GLSA |
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200804-02). |
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|
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Impact |
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====== |
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|
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A local attacker could place specially crafted log files into a log |
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directory being analyzed by analog, e.g. /var/log/apache, resulting in |
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a crash when being processed by the application. |
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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 Analog users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=app-admin/analog-6.0-r2" |
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NOTE: Analog is now linked against the system bzip2 library. |
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References |
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========== |
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[ 1 ] CVE-2008-1372 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1372 |
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[ 2 ] GLSA 200804-02 |
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http://www.gentoo.org/security/en/glsa/glsa-200804-02.xml |
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|
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Availability |
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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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http://security.gentoo.org/glsa/glsa-200903-40.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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License |
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======= |
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Copyright 2009 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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http://creativecommons.org/licenses/by-sa/2.5 |
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