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diff --git a/glsa-202409-01.xml b/glsa-202409-01.xml new file mode 100644 index 00000000..34f747f5 --- /dev/null +++ b/glsa-202409-01.xml @@ -0,0 +1,42 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202409-01"> + <title>Portage: Unverified PGP Signatures</title> + <synopsis>A vulnerability has been discovered in Portage, where PGP signatures would not be verified.</synopsis> + <product type="ebuild">portage</product> + <announced>2024-09-22</announced> + <revised count="1">2024-09-22</revised> + <bug>905356</bug> + <access>local</access> + <affected> + <package name="sys-apps/portage" auto="yes" arch="*"> + <unaffected range="ge">3.0.47</unaffected> + <vulnerable range="lt">3.0.47</vulnerable> + </package> + </affected> + <background> + <p>Portage is the default Gentoo package management system.</p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in Portage. Please review the CVE identifiers referenced below for details.</p> + </description> + <impact type="normal"> + <p>When using the webrsync mechanism to sync the tree the PGP signatures that protect the integrity of the data in the tree would not be verified. This would allow a man-in-the-middle attack to inject arbitrary content into the tree.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All Portage users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=sys-apps/portage-3.0.47" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2016-20021">CVE-2016-20021</uri> + </references> + <metadata tag="requester" timestamp="2024-09-22T05:36:27.160412Z">graaff</metadata> + <metadata tag="submitter" timestamp="2024-09-22T05:36:27.162654Z">graaff</metadata> +</glsa>
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