45 lines
1.5 KiB
XML
45 lines
1.5 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="202101-27">
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<title>FreeRADIUS: Root privilege escalation</title>
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<synopsis>Multiple vulnerabilities were discovered in Gentoo's systemd unit
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for FreeRADIUS which could lead to root privilege escalation.
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</synopsis>
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<product type="ebuild">freeradius</product>
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<announced>2021-01-26</announced>
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<revised count="1">2021-01-26</revised>
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<bug>630910</bug>
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<access>local</access>
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<affected>
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<package name="net-dialup/freeradius" auto="yes" arch="*">
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<unaffected range="ge">3.0.20-r1</unaffected>
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<vulnerable range="lt">3.0.20-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>FreeRADIUS is a modular, high performance free RADIUS suite.</p>
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</background>
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<description>
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<p>It was discovered that Gentoo’s FreeRADIUS systemd unit set
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permissions on an unsafe directory on start.
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</p>
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</description>
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<impact type="normal">
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<p>A local attacker could escalate privileges.</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All FreeRADIUS users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=net-dialup/freeradius-3.0.20-r1"
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</code>
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</resolution>
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<references>
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</references>
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<metadata tag="requester" timestamp="2021-01-25T21:55:08Z">sam_c</metadata>
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<metadata tag="submitter" timestamp="2021-01-26T00:13:46Z">sam_c</metadata>
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</glsa>
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