full-disclosure - [ MDVSA-2010:037 ] fetchmail

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Message-Id: <E1NhMIW-0005n5-EV@titan.mandriva.com>
Date: Tue, 16 Feb 2010 13:13:00 +0100
From: security@...driva.com
To: full-disclosure@...ts.grok.org.uk
Subject: [ MDVSA-2010:037 ] fetchmail


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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2010:037
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : fetchmail
 Date    : February 16, 2010
 Affected: 2010.0
 _______________________________________________________________________

 Problem Description:

 A vulnerability have been discovered and corrected in fetchmail:
 
 The sdump function in sdump.c in fetchmail 6.3.11, 6.3.12, and 6.3.13,
 when running in verbose mode on platforms for which char is signed,
 allows remote attackers to cause a denial of service (application
 crash) or possibly execute arbitrary code via an SSL X.509 certificate
 containing non-printable characters with the high bit set, which
 triggers a heap-based buffer overflow during escaping (CVE-2010-0562).
 
 This update provides fetchmail 6.3.14, which is not vulnerable to
 this issue.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0562
 http://www.fetchmail.info/fetchmail-SA-2010-01.txt
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2010.0:
 d8d72bfeb0a3f4db1760728f495a2de9  2010.0/i586/fetchmail-6.3.14-0.1mdv2010.0.i586.rpm
 b58db1070a6efcd9d28ffc89f66b544c  2010.0/i586/fetchmailconf-6.3.14-0.1mdv2010.0.i586.rpm
 b794d75bdab692813b345f32a9969658  2010.0/i586/fetchmail-daemon-6.3.14-0.1mdv2010.0.i586.rpm 
 f8be812911fb7f7042b981e8c2ad1094  2010.0/SRPMS/fetchmail-6.3.14-0.1mdv2010.0.src.rpm

 Mandriva Linux 2010.0/X86_64:
 b56fed87fa44e6d446be4135b322e9d3  2010.0/x86_64/fetchmail-6.3.14-0.1mdv2010.0.x86_64.rpm
 6d8d033e916b62f700e68b27d55e0c5b  2010.0/x86_64/fetchmailconf-6.3.14-0.1mdv2010.0.x86_64.rpm
 09b165f3e522197967d5b05317a1d92e  2010.0/x86_64/fetchmail-daemon-6.3.14-0.1mdv2010.0.x86_64.rpm 
 f8be812911fb7f7042b981e8c2ad1094  2010.0/SRPMS/fetchmail-6.3.14-0.1mdv2010.0.src.rpm
 _______________________________________________________________________

 To upgrade automatically use MandrivaUpdate or urpmi.  The verification
 of md5 checksums and GPG signatures is performed automatically for you.

 All packages are signed by Mandriva for security.  You can obtain the
 GPG public key of the Mandriva Security Team by executing:

  gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

 You can view other update advisories for Mandriva Linux at:

  http://www.mandriva.com/security/advisories

 If you want to report vulnerabilities, please contact

  security_(at)_mandriva.com
 _______________________________________________________________________

 Type Bits/KeyID     Date       User ID
 pub  1024D/22458A98 2000-07-10 Mandriva Security Team
  <security*mandriva.com>
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