<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="202107-16"> <title>Privoxy: Multiple vulnerabilities</title> <synopsis>Multiple vulnerabilities have been found in Privoxy, the worst of which could result in Denial of Service. </synopsis> <product type="ebuild">privoxy</product> <announced>2021-07-08</announced> <revised count="1">2021-07-08</revised> <bug>758428</bug> <bug>768096</bug> <bug>771960</bug> <access>remote</access> <affected> <package name="net-proxy/privoxy" auto="yes" arch="*"> <unaffected range="ge">3.0.32</unaffected> <vulnerable range="lt">3.0.32</vulnerable> </package> </affected> <background> <p>Privoxy is a web proxy with advanced filtering capabilities for enhancing privacy. </p> </background> <description> <p>Multiple vulnerabilities have been discovered in privoxy. Please review the CVE identifiers referenced below for details. </p> </description> <impact type="normal"> <p>An attacker could cause a possible Denial of Service condition.</p> </impact> <workaround> <p>There is no known workaround at this time.</p> </workaround> <resolution> <p>All Privoxy users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=net-proxy/privoxy-3.0.32" </code> </resolution> <references> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-35502">CVE-2020-35502</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20209">CVE-2021-20209</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20210">CVE-2021-20210</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20211">CVE-2021-20211</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20212">CVE-2021-20212</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20213">CVE-2021-20213</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20214">CVE-2021-20214</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20215">CVE-2021-20215</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20216">CVE-2021-20216</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20217">CVE-2021-20217</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20272">CVE-2021-20272</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20273">CVE-2021-20273</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20274">CVE-2021-20274</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20275">CVE-2021-20275</uri> <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20276">CVE-2021-20276</uri> </references> <metadata tag="requester" timestamp="2021-05-31T21:51:37Z">whissi</metadata> <metadata tag="submitter" timestamp="2021-07-08T03:36:21Z">ajak</metadata> </glsa>