[ GLSA 202006-06 ] ssvnc: Multiple vulnerabilities

Signed-off-by: Aaron Bauman <bman@gentoo.org>

1 files changed, 56 insertions, 0 deletions

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202006-06">
+  <title>ssvnc: Multiple vulnerabilities</title>
+  <synopsis>Multiple vulnerabilities have been found in ssvnc, the worst of
+    which could result in the arbitrary execution of code.
+  </synopsis>
+  <product type="ebuild">ssvnc</product>
+  <announced>2020-06-13</announced>
+  <revised count="1">2020-06-13</revised>
+  <bug>701820</bug>
+  <access>remote</access>
+  <affected>
+    <package name="net-misc/ssvnc" auto="yes" arch="*">
+      <vulnerable range="le">1.0.29-r2</vulnerable>
+    </package>
+  </affected>
+  <background>
+    <p>The Enhanced TightVNC Viewer, SSVNC, adds encryption security to VNC
+      connections.
+    </p>
+  </background>
+  <description>
+    <p>Multiple vulnerabilities have been discovered in ssvnc. 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>Gentoo has discontinued support for ssvnc. We recommend that users
+      unmerge ssvnc:
+    </p>
+    
+    <code>
+      # emerge --unmerge "net-misc/ssvnc"
+    </code>
+    
+    <p>NOTE: The Gentoo developer(s) maintaining ssvnc have discontinued
+      support at this time. It may be possible that a new Gentoo developer will
+      update ssvnc at a later date. An alternative may be a manual SSH tunnel.
+    </p>
+  </resolution>
+  <references>
+    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-20020">CVE-2018-20020</uri>
+    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-20021">CVE-2018-20021</uri>
+    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-20022">CVE-2018-20022</uri>
+    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-20024">CVE-2018-20024</uri>
+  </references>
+  <metadata tag="requester" timestamp="2020-05-24T17:26:39Z">sam_c</metadata>
+  <metadata tag="submitter" timestamp="2020-06-13T01:09:16Z">sam_c</metadata>
+</glsa>