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Date:      Tue,  2 Nov 2010 18:41:34 +0300 (MSK)
From:      Eygene Ryabinkin <rea-fbsd@codelabs.ru>
To:        FreeBSD-gnats-submit@FreeBSD.org
Subject:   ports/151891: VuXML entry for CVE-2010-2010-3445 in Wireshark
Message-ID:  <20101102154134.99190DA81F@void.codelabs.ru>
Resent-Message-ID: <201011021600.oA2G0JBW048177@freefall.freebsd.org>
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>Number:         151891
>Category:       ports
>Synopsis:       VuXML entry for CVE-2010-2010-3445 in Wireshark
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Nov 02 16:00:19 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Eygene Ryabinkin
>Release:        FreeBSD 9.0-CURRENT amd64
>Organization:
Code Labs
>Environment:

System: FreeBSD 9.0-CURRENT amd64

>Description:

There is a DoS in BER-based dissectors: [1].  It was fixed in
1.4.1 [2] and 1.2.12 [3].  FreeBSD ports now have 1.4.1 in the
tree, so only VuXML entry is needed.

>How-To-Repeat:

[1] https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5230
[2] http://www.wireshark.org/lists/wireshark-announce/201010/msg00002.html
[3] http://www.wireshark.org/lists/wireshark-announce/201010/msg00001.html

>Fix:

The following VuXML entry should be evaluated and added:
--- vuln.xml begins here ---
  <vuln vid="b2eaa7c2-e64a-11df-bc65-0022156e8794">
    <topic>Wireshark -- DoS in the BER-based dissectors</topic>
    <affects>
      <package>
        <name>wireshark</name>
        <range><ge>1.3</ge><lt>1.4.1</lt></range>
        <range><ge>1.0</ge><lt>1.2.12</lt></range>
      </package>
      <package>
        <name>wireshark-lite</name>
        <range><ge>1.3</ge><lt>1.4.1</lt></range>
        <range><ge>1.0</ge><lt>1.2.12</lt></range>
      </package>
      <package>
        <name>tshark</name>
        <range><ge>1.3</ge><lt>1.4.1</lt></range>
        <range><ge>1.0</ge><lt>1.2.12</lt></range>
      </package>
      <package>
        <name>tshark-lite</name>
        <range><ge>1.3</ge><lt>1.4.1</lt></range>
        <range><ge>1.0</ge><lt>1.2.12</lt></range>
      </package>
    </affects>
    <description>
      <body xmlns="http://www.w3.org/1999/xhtml">;
        <p>Secunia reports:</p>
        <blockquote
          cite="http://secunia.com/advisories/41535">;
          <p>A vulnerability has been discovered in Wireshark, which can
          be exploited by malicious people to cause a DoS (Denial of
          Service).</p>
          <p>The vulnerability is caused due to an infinite recursion
          error in the "dissect_unknown_ber()" function in
          epan/dissectors/packet-ber.c and can be exploited to cause a
          stack overflow e.g. via a specially crafted SNMP packet.</p>
          <p>The vulnerability is confirmed in version 1.4.0 and
          reported in version 1.2.11 and prior and version 1.4.0 and
          prior.</p>
        </blockquote>
      </body>
    </description>
    <references>
      <cvename>CVE-2010-3445</cvename>
      <url>http://www.wireshark.org/lists/wireshark-announce/201010/msg00002.html</url>;
      <url>http://www.wireshark.org/lists/wireshark-announce/201010/msg00001.html</url>;
    </references>
    <dates>
      <discovery>2010-09-16</discovery>
      <entry>TODAY</entry>
    </dates>
  </vuln>
--- vuln.xml ends here ---
It passes 'make validate' fine on my machine.
>Release-Note:
>Audit-Trail:
>Unformatted:

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