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keytoaster 08/05/29 14:30:34 |
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Added: glsa-200805-23.xml |
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Log: |
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GLSA 200805-23 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-200805-23.xml |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200805-23.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo/xml/htdocs/security/en/glsa/glsa-200805-23.xml?rev=1.1&content-type=text/plain |
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Index: glsa-200805-23.xml |
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=================================================================== |
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<?xml version="1.0" encoding="utf-8"?> |
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> |
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> |
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
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|
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<glsa id="200805-23"> |
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<title>Samba: Heap-based buffer overflow</title> |
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<synopsis> |
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A heap-based buffer overflow vulnerability was found in Samba, allowing for |
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the execution of arbitrary code. |
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</synopsis> |
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<product type="ebuild">samba</product> |
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<announced>May 29, 2008</announced> |
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<revised>May 29, 2008: 01</revised> |
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<bug>222299</bug> |
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<access>remote</access> |
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<affected> |
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<package name="net-fs/samba" auto="yes" arch="*"> |
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<unaffected range="ge">3.0.28a-r1</unaffected> |
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<vulnerable range="lt">3.0.28a-r1</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p> |
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Samba is a suite of SMB and CIFS client/server programs. |
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</p> |
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</background> |
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<description> |
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<p> |
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Alin Rad Pop (Secunia Research) reported a vulnerability in Samba |
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within the receive_smb_raw() function in the file lib/util_sock.c when |
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parsing SMB packets, possibly leading to a heap-based buffer overflow |
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via an overly large SMB packet. |
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</p> |
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</description> |
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<impact type="normal"> |
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<p> |
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A remote attacker could possibly exploit this vulnerability by enticing |
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a user to connect to a malicious server or by sending specially crafted |
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packets to an nmbd server configured as a local or domain master |
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browser, resulting in the execution of arbitrary code. |
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</p> |
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</impact> |
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<workaround> |
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<p> |
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There is no known workaround at this time. |
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</p> |
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</workaround> |
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<resolution> |
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<p> |
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All Samba users should upgrade to the latest version: |
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</p> |
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-fs/samba-3.0.28a-r1"</code> |
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</resolution> |
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<references> |
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1105">CVE-2008-1105</uri> |
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</references> |
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<metadata tag="requester" timestamp="Tue, 27 May 2008 15:20:30 +0000"> |
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vorlon |
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</metadata> |
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<metadata tag="submitter" timestamp="Tue, 27 May 2008 21:23:53 +0000"> |
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keytoaster |
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</metadata> |
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<metadata tag="bugReady" timestamp="Thu, 29 May 2008 13:07:54 +0000"> |
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p-y |
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</metadata> |
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</glsa> |
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-- |
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