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Gentoo Linux Security Advisory GLSA 201110-20 |
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http://security.gentoo.org/ |
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Severity: High |
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Title: Clam AntiVirus: Multiple vulnerabilities |
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Date: October 23, 2011 |
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Bugs: #338226, #347627, #354019, #378815, #387521 |
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ID: 201110-20 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities were found in Clam AntiVirus, the most severe |
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of which may allow the execution of arbitrary code. |
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Background |
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========== |
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|
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Clam AntiVirus (short: ClamAV) is an anti-virus toolkit for UNIX, |
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designed especially for e-mail scanning on mail gateways. |
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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-antivirus/clamav < 0.97.3 >= 0.97.3 |
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in Clam AntiVirus. Please |
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review the CVE identifiers referenced below for details. |
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|
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Impact |
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====== |
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|
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An unauthenticated remote attacker may execute arbitrary code with the |
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privileges of the Clam AntiVirus process or cause a Denial of Service |
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by causing an affected user or system to scan a crafted file. |
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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 Clam AntiVirus users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=app-antivirus/clamav-0.97.3" |
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NOTE: This is a legacy GLSA. Updates for all affected architectures are |
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available since August 27, 2011. It is likely that your system is |
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already no longer affected by this issue. |
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|
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References |
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========== |
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[ 1 ] CVE-2010-0405 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-0405 |
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[ 2 ] CVE-2010-3434 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-3434 |
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[ 3 ] CVE-2010-4260 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-4260 |
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[ 4 ] CVE-2010-4261 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-4261 |
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[ 5 ] CVE-2010-4479 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-4479 |
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[ 6 ] CVE-2011-1003 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1003 |
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[ 7 ] CVE-2011-2721 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2721 |
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[ 8 ] CVE-2011-3627 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3627 |
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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-201110-20.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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https://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2011 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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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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