You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
2.1 KiB
61 lines
2.1 KiB
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
<glsa id="201310-18">
|
|
<title>GnuTLS: Multiple vulnerabilities</title>
|
|
<synopsis>Multiple vulnerabilities have been discovered in GnuTLS, the worst
|
|
of which could lead to Denial of Service.
|
|
</synopsis>
|
|
<product type="ebuild">gnutls</product>
|
|
<announced>2013-10-28</announced>
|
|
<revised count="1">2013-10-28</revised>
|
|
<bug>455560</bug>
|
|
<bug>471788</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="net-libs/gnutls" auto="yes" arch="*">
|
|
<unaffected range="ge">2.12.23-r1</unaffected>
|
|
<vulnerable range="lt">2.12.23-r1</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>GnuTLS is an Open Source implementation of the TLS 1.2 and SSL 3.0
|
|
protocols.
|
|
</p>
|
|
</background>
|
|
<description>
|
|
<p>Multiple vulnerabilities have been discovered in GnuTLS. Please review
|
|
the CVE identifiers and Lucky Thirteen research paper referenced below
|
|
for details.
|
|
</p>
|
|
</description>
|
|
<impact type="normal">
|
|
<p>A remote attacker could sent a specially crafted packet to cause a
|
|
Denial of Service condition. Additionally, a remote attacker could
|
|
perform man-in-the-middle attacks to recover plaintext data.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>There is no known workaround at this time.</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>All GnuTLS users should upgrade to the latest version:</p>
|
|
|
|
<code>
|
|
# emerge --sync
|
|
# emerge --ask --oneshot --verbose ">=net-libs/gnutls-2.12.23-r1"
|
|
</code>
|
|
|
|
</resolution>
|
|
<references>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-1619">CVE-2013-1619</uri>
|
|
<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2116">CVE-2013-2116</uri>
|
|
<uri link="http://www.isg.rhul.ac.uk/tls/TLStiming.pdf">Lucky Thirteen:
|
|
Breaking the TLS and DTLS Record Protocols
|
|
</uri>
|
|
</references>
|
|
<metadata tag="requester" timestamp="2013-03-24T19:32:51Z">
|
|
keytoaster
|
|
</metadata>
|
|
<metadata tag="submitter" timestamp="2013-10-28T11:33:22Z">ackle</metadata>
|
|
</glsa>
|