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Diffstat (limited to 'glsa-200711-02.xml')
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diff --git a/glsa-200711-02.xml b/glsa-200711-02.xml new file mode 100644 index 000000000000..42c49602b94f --- /dev/null +++ b/glsa-200711-02.xml @@ -0,0 +1,66 @@ +<?xml version="1.0" encoding="utf-8"?> +<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> +<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200711-02"> + <title>OpenSSH: Security bypass</title> + <synopsis> + A flaw has been discovered in OpenSSH which could allow a local attacker to + bypass security restrictions. + </synopsis> + <product type="ebuild">openssh</product> + <announced>November 01, 2007</announced> + <revised>November 01, 2007: 01</revised> + <bug>191321</bug> + <access>remote</access> + <affected> + <package name="net-misc/openssh" auto="yes" arch="*"> + <unaffected range="ge">4.7</unaffected> + <vulnerable range="lt">4.7</vulnerable> + </package> + </affected> + <background> + <p> + OpenSSH is a complete SSH protocol implementation that includes an SFTP + client and server support. + </p> + </background> + <description> + <p> + Jan Pechanec discovered that OpenSSH uses a trusted X11 cookie when it + cannot create an untrusted one. + </p> + </description> + <impact type="low"> + <p> + An attacker could bypass the SSH client security policy and gain + privileges by causing an X client to be treated as trusted. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All OpenSSH users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-misc/openssh-4.7"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4752">CVE-2007-4752</uri> + </references> + <metadata tag="requester" timestamp="Tue, 25 Sep 2007 19:38:10 +0000"> + jaervosz + </metadata> + <metadata tag="bugReady" timestamp="Tue, 25 Sep 2007 19:38:18 +0000"> + jaervosz + </metadata> + <metadata tag="submitter" timestamp="Fri, 28 Sep 2007 12:20:41 +0000"> + p-y + </metadata> +</glsa> |