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Document ntp multiple vulnerabilities.

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Xin LI 2014-12-20 00:21:30 +00:00
parent e47d067c5d
commit fc85605516
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=374986
1 changed files with 45 additions and 0 deletions
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security/vuxml/vuln.xml
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@ -57,6 +57,51 @@ Notes:
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
<vuln vid="4033d826-87dd-11e4-9079-3c970e169bc2">
<topic>ntp -- multiple vulnerabilities</topic>
<affects>
<package>
<name>ntp</name>
<name>ntp-devel</name>
<range><lt>4.2.8</lt></range>
</package>
</affects>
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>CERT reports:</p>
<blockquote cite="http://www.kb.cert.org/vuls/id/852879">
<p>The Network Time Protocol (NTP) provides networked
systems with a way to synchronize time for various
services and applications. ntpd version 4.2.7 and
pervious versions allow attackers to overflow several
buffers in a way that may allow malicious code to
be executed. ntp-keygen prior to version 4.2.7p230
also uses a non-cryptographic random number generator
when generating symmetric keys.</p>
<p>The buffer overflow vulnerabilities in ntpd may
allow a remote unauthenticated attacker to execute
arbitrary malicious code with the privilege level
of the ntpd process. The weak default key and
non-cryptographic random number generator in
ntp-keygen may allow an attacker to gain
information regarding the integrity checking
and authentication encryption schemes.</p>
</blockquote>
</body>
</description>
<references>
<cvename>CVE-2014-9293</cvename>
<cvename>CVE-2014-9294</cvename>
<cvename>CVE-2014-9295</cvename>
<cvename>CVE-2014-9296</cvename>
<url>http://www.kb.cert.org/vuls/id/852879</url>
</references>
<dates>
<discovery>2014-12-19</discovery>
<entry>2014-12-20</entry>
</dates>
</vuln>
<vuln vid="1d567278-87a5-11e4-879c-000c292ee6b8">
<topic>git -- Arbitrary command execution on case-insensitive filesystems</topic>
<affects>