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Diffstat (limited to 'metadata/glsa/glsa-202107-25.xml')
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diff --git a/metadata/glsa/glsa-202107-25.xml b/metadata/glsa/glsa-202107-25.xml new file mode 100644 index 000000000000..5e9b2a4ff2e3 --- /dev/null +++ b/metadata/glsa/glsa-202107-25.xml @@ -0,0 +1,69 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202107-25"> + <title>Tor: Multiple vulnerabilities</title> + <synopsis>Multiple vulnerabilities have been found in Tor, the worst of which + could result in a Denial of Service condition. + </synopsis> + <product type="ebuild">tor</product> + <announced>2021-07-10</announced> + <revised count="1">2021-07-10</revised> + <bug>776586</bug> + <bug>795969</bug> + <access>remote</access> + <affected> + <package name="net-vpn/tor" auto="yes" arch="*"> + <unaffected range="ge">0.4.6.5</unaffected> + <unaffected range="ge">0.4.5.9</unaffected> + <unaffected range="ge">0.4.4.9</unaffected> + <vulnerable range="lt">0.4.6.5</vulnerable> + </package> + </affected> + <background> + <p>Tor is an implementation of second generation Onion Routing, a + connection-oriented anonymizing communication service. + </p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in Tor. 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 Tor 0.4.6.x users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-vpn/tor-0.4.6.5" + </code> + + <p>All Tor 0.4.5.x users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-vpn/tor-0.4.5.9" + </code> + + <p>All Tor 0.4.4.x users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-vpn/tor-0.4.4.9" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28089">CVE-2021-28089</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-28090">CVE-2021-28090</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-34548">CVE-2021-34548</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-34549">CVE-2021-34549</uri> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-34550">CVE-2021-34550</uri> + </references> + <metadata tag="requester" timestamp="2021-07-10T00:37:16Z">sam_c</metadata> + <metadata tag="submitter" timestamp="2021-07-10T02:53:55Z">sam_c</metadata> +</glsa> |