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diff --git a/metadata/glsa/glsa-201110-15.xml b/metadata/glsa/glsa-201110-15.xml new file mode 100644 index 000000000000..e025ccad6af6 --- /dev/null +++ b/metadata/glsa/glsa-201110-15.xml @@ -0,0 +1,59 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201110-15"> + <title>GnuPG: User-assisted execution of arbitrary code</title> + <synopsis>The GPGSM utility included in GnuPG contains a use-after-free + vulnerability that may allow an unauthenticated remote attacker to execute + arbitrary code. + </synopsis> + <product type="ebuild">GnuPG</product> + <announced>October 22, 2011</announced> + <revised>October 22, 2011: 1</revised> + <bug>329583</bug> + <access>remote</access> + <affected> + <package name="app-crypt/gnupg" auto="yes" arch="*"> + <unaffected range="ge">2.0.16-r1</unaffected> + <unaffected range="lt">2.0</unaffected> + <vulnerable range="lt">2.0.16-r1</vulnerable> + </package> + </affected> + <background> + <p>The GNU Privacy Guard, GnuPG, is a free replacement for the PGP suite of + cryptographic software. The GPGSM utility in GnuPG is responsible for + processing X.509 certificates, signatures and encryption as well as + S/MIME messages. + </p> + </background> + <description> + <p>The GPGSM utility in GnuPG contains a use-after-free vulnerability that + may be exploited when importing a crafted X.509 certificate explicitly or + during the signature verification process. + </p> + </description> + <impact type="normal"> + <p>An unauthenticated remote attacker may execute arbitrary code with the + privileges of the user running GnuPG by enticing them to import a crafted + certificate. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All GnuPG 2.x users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-crypt/gnupg-2.0.16-r1" + </code> + + </resolution> + <references> + <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2547">CVE-2010-2547</uri> + </references> + <metadata timestamp="Fri, 07 Oct 2011 23:38:19 +0000" tag="requester">system</metadata> + <metadata timestamp="Sat, 22 Oct 2011 04:24:43 +0000" tag="submitter"> + underling + </metadata> +</glsa> |