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diff --git a/glsa-202003-63.xml b/glsa-202003-63.xml new file mode 100644 index 00000000..475b97bc --- /dev/null +++ b/glsa-202003-63.xml @@ -0,0 +1,53 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202003-63"> + <title>GNU IDN Library 2: Multiple vulnerabilities</title> + <synopsis>Multiple vulnerabilities have been found in GNU IDN Library 2, the + worst of which could result in the remote execution of arbitrary code. + </synopsis> + <product type="ebuild">libidn2</product> + <announced>2020-03-30</announced> + <revised count="1">2020-03-30</revised> + <bug>697752</bug> + <access>local, remote</access> + <affected> + <package name="net-dns/libidn2" auto="yes" arch="*"> + <unaffected range="ge">2.2.0</unaffected> + <vulnerable range="lt">2.2.0</vulnerable> + </package> + </affected> + <background> + <p>GNU IDN Library 2 is an implementation of the IDNA2008 + TR46 + specifications (RFC 5890, RFC 5891, RFC 5892, RFC 5893, TR 46). + </p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in GNU IDN Library 2. + Please review the CVE identifiers referenced below for details. + </p> + </description> + <impact type="normal"> + <p>A remote attacker could send specially crafted input, possibly resulting + in execution of arbitrary code with the privileges of the process, + impersonation of domains or a Denial of Service condition. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All GNU IDN Library 2 users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-dns/libidn2-2.2.0" + </code> + + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-12290">CVE-2019-12290</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-18224">CVE-2019-18224</uri> + </references> + <metadata tag="requester" timestamp="2020-03-30T14:23:33Z">whissi</metadata> + <metadata tag="submitter" timestamp="2020-03-30T14:45:26Z">whissi</metadata> +</glsa> |