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creffett 14/01/21 20:46:29 |
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Added: glsa-201401-25.xml |
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Log: |
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GLSA 201401-25 |
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|
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Revision Changes Path |
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1.1 xml/htdocs/security/en/glsa/glsa-201401-25.xml |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201401-25.xml?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201401-25.xml?rev=1.1&content-type=text/plain |
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|
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Index: glsa-201401-25.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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<glsa id="201401-25"> |
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<title>ldns: Arbitrary code execution</title> |
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<synopsis>A heap-based buffer overflow in ldns might allow remote attackers |
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to execute arbitrary code or cause a Denial of Service condition. |
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</synopsis> |
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<product type="ebuild">ldns</product> |
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<announced>January 21, 2014</announced> |
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<revised>January 21, 2014: 1</revised> |
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<bug>384249</bug> |
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<access>remote</access> |
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<affected> |
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<package name="net-libs/ldns" auto="yes" arch="*"> |
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<unaffected range="ge">1.6.11</unaffected> |
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<vulnerable range="lt">1.6.11</vulnerable> |
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</package> |
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</affected> |
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<background> |
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<p>ldns is a fast DNS library with the goal to simplify DNS programming and |
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to allow developers to easily create software conforming to current RFCs |
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and Internet drafts. |
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</p> |
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</background> |
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<description> |
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<p>ldns contains a heap-based buffer overflow in the |
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ldns_rr_new_frm_str_internal function. |
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</p> |
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</description> |
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<impact type="normal"> |
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<p>A remote attacker could execute arbitrary code or cause a Denial of |
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Service condition with a crafted Resource Record. |
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</p> |
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</impact> |
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<workaround> |
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<p>There is no known workaround at this time.</p> |
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</workaround> |
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<resolution> |
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<p>All ldns users should upgrade to the latest version:</p> |
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|
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<code> |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-libs/ldns-1.6.11" |
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</code> |
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|
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<p>Packages which depend on this library may need to be recompiled. Tools |
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such as revdep-rebuild may assist in identifying these packages. |
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</p> |
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|
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<p>NOTE: This is a legacy GLSA. Updates for all affected architectures are |
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available since October 11, 2011. It is likely that your system is |
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already no longer affected by this issue. |
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</p> |
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</resolution> |
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<references> |
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3581">CVE-2011-3581</uri> |
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</references> |
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<metadata tag="requester" timestamp="Fri, 07 Oct 2011 23:37:31 +0000"> |
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underling |
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</metadata> |
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<metadata tag="submitter" timestamp="Tue, 21 Jan 2014 20:44:51 +0000">craig</metadata> |
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</glsa> |
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