<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="202101-20"> <title>glibc: Multiple vulnerabilities</title> <synopsis>Multiple vulnerabilities have been found in glibc, the worst of which could result in the arbitrary execution of code. </synopsis> <product type="ebuild">glibc</product> <announced>2021-01-25</announced> <revised count="1">2021-01-25</revised> <bug>611344</bug> <bug>717058</bug> <bug>720730</bug> <bug>758359</bug> <access>local, remote</access> <affected> <package name="sys-libs/glibc" auto="yes" arch="*"> <unaffected range="ge">2.32-r5</unaffected> <vulnerable range="lt">2.32-r5</vulnerable> </package> </affected> <background> <p>glibc is a package that contains the GNU C library.</p> </background> <description> <p>Multiple vulnerabilities have been discovered in glibc. Please review the CVE identifiers referenced below for details. </p> </description> <impact type="normal"> <p>Please review the referenced CVE identifiers for details.</p> </impact> <workaround> <p>There is no known workaround at this time.</p> </workaround> <resolution> <p>All glibc users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=sys-libs/glibc-2.32-r5" </code> </resolution> <references> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2016-10228">CVE-2016-10228</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-1752">CVE-2020-1752</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-29562">CVE-2020-29562</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-29573">CVE-2020-29573</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-6096">CVE-2020-6096</uri> </references> <metadata tag="requester" timestamp="2020-12-27T17:59:30Z">sam_c</metadata> <metadata tag="submitter" timestamp="2021-01-25T00:05:08Z">b-man</metadata> </glsa>