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Diffstat (limited to 'metadata/glsa/glsa-201310-01.xml')
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diff --git a/metadata/glsa/glsa-201310-01.xml b/metadata/glsa/glsa-201310-01.xml new file mode 100644 index 000000000000..9fedc00f1b28 --- /dev/null +++ b/metadata/glsa/glsa-201310-01.xml @@ -0,0 +1,62 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201310-01"> + <title>Perl Module-Signature module: Arbitrary code execution</title> + <synopsis>The Module-Signature module for Perl has insufficient path checks, + allowing a remote attacker to execute arbitrary Perl code. + </synopsis> + <product type="ebuild">Module-Signature</product> + <announced>2013-10-04</announced> + <revised count="1">2013-10-04</revised> + <bug>472428</bug> + <access>remote</access> + <affected> + <package name="dev-perl/Module-Signature" auto="yes" arch="*"> + <unaffected range="ge">0.720.0</unaffected> + <vulnerable range="lt">0.720.0</vulnerable> + </package> + </affected> + <background> + <p>The Perl Module::Signature module adds signing capabilities to CPAN + modules. + </p> + </background> + <description> + <p>The ‘cpansign verify’ command will automatically download keys and + use them to check the signature of CPAN packages via the SIGNATURE file. + If an attacker were to replace this (SHA1) with a special unknown cipher + (e.g. ‘Special’) and were to include in the distribution a + ‘Digest/Special.pm’, the code in this Perl module would be executed + when ‘cpansign -verify’ is run. + </p> + </description> + <impact type="normal"> + <p>A remote attacker could possibly execute arbitrary code with the + privileges of the process. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All users of the Module-Signature Perl module should upgrade to the + latest version: + </p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose + ">=dev-perl/Module-Signature-0.720.0" + </code> + + </resolution> + <references> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2145">CVE-2013-2145</uri> + </references> + <metadata tag="requester" timestamp="2013-08-21T11:15:28Z"> + pinkbyte + </metadata> + <metadata tag="submitter" timestamp="2013-10-04T06:56:47Z"> + pinkbyte + </metadata> +</glsa> |