Otklonjena su dva propusta paketa Wireshark. Ukoliko je zlonamjerni korisnik poslao nepravilne pakete koje je detektirao Wireshark, tada dolazi do povećanog korištenja CPU resura ili do gašenja programa.

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2012:125
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : wireshark
 Date    : August 6, 2012
 Affected: 2011., Enterprise Server 5.0
 _______________________________________________________________________

 Problem Description:

 Multiple vulnerabilities was found and corrected in Wireshark:
 
 It may be possible to make Wireshark crash by injecting a malformed
 packet onto the wire or by convincing someone to read a malformed
 packet trace file (CVE-2012-4048).
 
 It may be possible to make Wireshark consume excessive CPU resources
 by injecting a malformed packet onto the wire or by convincing someone
 to read a malformed packet trace file (CVE-2012-4049).
 
 This advisory provides the latest versiona of Wireshark (1.4.14,
 1.6.8) which is not vulnerable to these issues.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4048
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4049
 http://www.wireshark.org/security/wnpa-sec-2012-11.html
 http://www.wireshark.org/security/wnpa-sec-2012-12.html
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2011:
 f3ffccbd9181351dae1d2c0b758cbf37 
2011/i586/dumpcap-1.6.9-0.1-mdv2011.0.i586.rpm
 2e4f9f20e5700174f5fca72fe971e7f4 
2011/i586/libwireshark1-1.6.9-0.1-mdv2011.0.i586.rpm
 4cfcdf10019b8acd1c31463bdd197e23 
2011/i586/libwireshark-devel-1.6.9-0.1-mdv2011.0.i586.rpm
 07fcde7006fe2e37a5750f9315ec3d2c 
2011/i586/rawshark-1.6.9-0.1-mdv2011.0.i586.rpm
 959a554376c637f102c9554857f8e6d8 
2011/i586/tshark-1.6.9-0.1-mdv2011.0.i586.rpm
 3268efef55ceeec0c7bd92fa6cc88aff 
2011/i586/wireshark-1.6.9-0.1-mdv2011.0.i586.rpm
 bab97929a14abe2ad00304666ec8b245 
2011/i586/wireshark-tools-1.6.9-0.1-mdv2011.0.i586.rpm 
 1030bf8c8d4d1cbcc94311783ef024ed  2011/SRPMS/wireshark-1.6.9-0.1.src.rpm

 Mandriva Linux 2011/X86_64:
 55643125eac0aa52d7aefc3c79865aca 
2011/x86_64/dumpcap-1.6.9-0.1-mdv2011.0.x86_64.rpm
 de6d050196f470c2957b7f029f244fa0 
2011/x86_64/lib64wireshark1-1.6.9-0.1-mdv2011.0.x86_64.rpm
 7a118e7b16666246e012925f82089a3a 
2011/x86_64/lib64wireshark-devel-1.6.9-0.1-mdv2011.0.x86_64.rpm
 8a1e82c5eeb39601b4bc1a84b2e7b3dc 
2011/x86_64/rawshark-1.6.9-0.1-mdv2011.0.x86_64.rpm
 ecf48e205ae56a633ebba9aee42c2652 
2011/x86_64/tshark-1.6.9-0.1-mdv2011.0.x86_64.rpm
 769dbbba44184f7688d65c7796c9a09a 
2011/x86_64/wireshark-1.6.9-0.1-mdv2011.0.x86_64.rpm
 874c594675dd32c845b4ca2f7906ebf6 
2011/x86_64/wireshark-tools-1.6.9-0.1-mdv2011.0.x86_64.rpm 
 1030bf8c8d4d1cbcc94311783ef024ed  2011/SRPMS/wireshark-1.6.9-0.1.src.rpm

 Mandriva Enterprise Server 5:
 16739c56347a27bc2ec7aabb2be8bd0f 
mes5/i586/dumpcap-1.4.14-0.1mdvmes5.2.i586.rpm
 2e2b32f8a0353d40a845305a6d4358a6 
mes5/i586/libwireshark0-1.4.14-0.1mdvmes5.2.i586.rpm
 f45141ca30f2a5e3eab17e2be47db83f 
mes5/i586/libwireshark-devel-1.4.14-0.1mdvmes5.2.i586.rpm
 8687707fa691ecc28820a9530b999e7b 
mes5/i586/rawshark-1.4.14-0.1mdvmes5.2.i586.rpm
 74f48956f17a1d8c2ae979e16266d192 
mes5/i586/tshark-1.4.14-0.1mdvmes5.2.i586.rpm
 d67c8fe15fb4cb1adfe382ec1de560ed 
mes5/i586/wireshark-1.4.14-0.1mdvmes5.2.i586.rpm
 b30607a3a748fd366b9b4e0633c9b73e 
mes5/i586/wireshark-tools-1.4.14-0.1mdvmes5.2.i586.rpm 
 392f5a6307f5b89f4c76778e55b70ba6 
mes5/SRPMS/wireshark-1.4.14-0.1mdvmes5.2.src.rpm

 Mandriva Enterprise Server 5/X86_64:
 4ebd9a744ae2b266acb47151f99fb5e3 
mes5/x86_64/dumpcap-1.4.14-0.1mdvmes5.2.x86_64.rpm
 5db432a062c8a779db4b91ca0936afca 
mes5/x86_64/lib64wireshark0-1.4.14-0.1mdvmes5.2.x86_64.rpm
 abd972eb433c6953ffde0f729d3db2d4 
mes5/x86_64/lib64wireshark-devel-1.4.14-0.1mdvmes5.2.x86_64.rpm
 dcd1f95845241b0185881b4dc3c03926 
mes5/x86_64/rawshark-1.4.14-0.1mdvmes5.2.x86_64.rpm
 1f6e17dca6e5341abbcb023ccfcd2279 
mes5/x86_64/tshark-1.4.14-0.1mdvmes5.2.x86_64.rpm
 fbdadf4ffd48a6b0a9055180a9b29f08 
mes5/x86_64/wireshark-1.4.14-0.1mdvmes5.2.x86_64.rpm
 00854c699d93b24b7a6e1d884e8c534a 
mes5/x86_64/wireshark-tools-1.4.14-0.1mdvmes5.2.x86_64.rpm 
 392f5a6307f5b89f4c76778e55b70ba6 
mes5/SRPMS/wireshark-1.4.14-0.1mdvmes5.2.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>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)

iD8DBQFQH6JpmqjQ0CJFipgRAl+kAJ9gUVOZp2sMBqhkmkk/FZsfn38x0QCgw41K
CgFRtsp/hwri5v7fhPx93KM=
=cXYu
-----END PGP SIGNATURE-----