bugtraq - [ MDVSA-2010:189-1 ] pcsc-lite

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Date: Fri, 24 Sep 2010 16:39:01 +0200
From: security@...driva.com
To: bugtraq@...urityfocus.com
Subject: [ MDVSA-2010:189-1 ] pcsc-lite

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                       MDVSA-2010:189-1
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : pcsc-lite
 Date    : September 24, 2010
 Affected: Corporate 4.0
 _______________________________________________________________________

 Problem Description:

 Multiple vulnerabilities has been found and corrected in pcsc-lite:

 The MSGFunctionDemarshall function in winscard_svc.c in the PC/SC Smart
 Card daemon (aka PCSCD) in MUSCLE PCSC-Lite before 1.5.4 might allow
 local users to cause a denial of service (daemon crash) via crafted
 SCARD_SET_ATTRIB message data, which is improperly demarshalled
 and triggers a buffer over-read, a related issue to CVE-2010-0407
 (CVE-2009-4901).

 Buffer overflow in the MSGFunctionDemarshall function in winscard_svc.c
 in the PC/SC Smart Card daemon (aka PCSCD) in MUSCLE PCSC-Lite 1.5.4
 and earlier might allow local users to gain privileges via crafted
 SCARD_CONTROL message data, which is improperly demarshalled.  NOTE:
 this vulnerability exists because of an incorrect fix for CVE-2010-0407
 (CVE-2009-4902).

 Multiple buffer overflows in the MSGFunctionDemarshall function in
 winscard_svc.c in the PC/SC Smart Card daemon (aka PCSCD) in MUSCLE
 PCSC-Lite before 1.5.4 allow local users to gain privileges via
 crafted message data, which is improperly demarshalled (CVE-2010-0407).

 Packages for 2008.0 and 2009.0 are provided as of the Extended
 Maintenance Program. Please visit this link to learn more:
 http://store.mandriva.com/product_info.php?cPath=149&products_id=490

 The updated packages have been patched to correct these issues.

 Update:

 The previous MDVSA-2010:189 advisory was missing the packages for CS4,
 this advisory corrects the problem.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4901
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4902
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0407
 _______________________________________________________________________

 Updated Packages:

 Corporate 4.0:
 0c66f40efecdc0c3ae8f27dbe1abc4c5  corporate/4.0/i586/libpcsclite1-1.3.0-2.1.20060mlcs4.i586.rpm
 5623a50de3f9505c5a8b503a844d9ac5  corporate/4.0/i586/libpcsclite1-devel-1.3.0-2.1.20060mlcs4.i586.rpm
 ab1f8bec0cee4bd2e88e40b6c34d9160  corporate/4.0/i586/libpcsclite1-static-devel-1.3.0-2.1.20060mlcs4.i586.rpm
 27431d0962492720c5b7cca1491ebade  corporate/4.0/i586/pcsc-lite-1.3.0-2.1.20060mlcs4.i586.rpm 
 524c61d97f58343dee043627407f37ee  corporate/4.0/SRPMS/pcsc-lite-1.3.0-2.1.20060mlcs4.src.rpm

 Corporate 4.0/X86_64:
 679754ead473749cc755350951df0478  corporate/4.0/x86_64/lib64pcsclite1-1.3.0-2.1.20060mlcs4.x86_64.rpm
 974188458cb887457a22cb4be169ba24  corporate/4.0/x86_64/lib64pcsclite1-devel-1.3.0-2.1.20060mlcs4.x86_64.rpm
 300a3a9416d02cfd092bb5e3bc81302d  corporate/4.0/x86_64/lib64pcsclite1-static-devel-1.3.0-2.1.20060mlcs4.x86_64.rpm
 7e491ebb83c94c00b249db757c0e052b  corporate/4.0/x86_64/pcsc-lite-1.3.0-2.1.20060mlcs4.x86_64.rpm 
 524c61d97f58343dee043627407f37ee  corporate/4.0/SRPMS/pcsc-lite-1.3.0-2.1.20060mlcs4.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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