Package name tcpdump
Date July 25th, 2007
Advisory ID MDKSA-2007:148
Affected versions CS3.0, 2007.0, CS4.0, 2007.1
Synopsis Updated tcpdump packages fix BGP dissector vulnerability

Problem Description

An integer overflow in tcpdump could allow a remote attacker to
execute arbitrary code via crafted TLVs in a BGP packet.

Updated packages have been patched to prevent this issue.

Updated Packages

Corporate Server 3.0

 3649b10b9d8b03982e40d461bf5f8733  corporate/3.0/i586/tcpdump-3.8.1-1.4.C30mdk.i586.rpm 
 ec63bb0a8bc2ea06f5f2218c5e0528b7  corporate/3.0/SRPMS/tcpdump-3.8.1-1.4.C30mdk.src.rpm

Corporate Server 3.0/X86_64

 254d9a3f816f759bacc42e5f24bbc895  corporate/3.0/x86_64/tcpdump-3.8.1-1.4.C30mdk.x86_64.rpm 
 ec63bb0a8bc2ea06f5f2218c5e0528b7  corporate/3.0/SRPMS/tcpdump-3.8.1-1.4.C30mdk.src.rpm

Mandriva Linux 2007

 73a03979bbb0fef6ecca9cfea8c15293  2007.0/i586/tcpdump-3.9.4-1.2mdv2007.0.i586.rpm 
 767f8fbcc96602d5e85c1131ca789323  2007.0/SRPMS/tcpdump-3.9.4-1.2mdv2007.0.src.rpm

Mandriva Linux 2007/X86_64

 043b7ecea174ab02b651b78a4d163249  2007.0/x86_64/tcpdump-3.9.4-1.2mdv2007.0.x86_64.rpm 
 767f8fbcc96602d5e85c1131ca789323  2007.0/SRPMS/tcpdump-3.9.4-1.2mdv2007.0.src.rpm

Corporate Server 4.0

 51de8a617eeb1ee78dc0c86999911e20  corporate/4.0/i586/tcpdump-3.9.3-1.4.20060mlcs4.i586.rpm 
 7228692328e815bdd36c34c9c205fd0a  corporate/4.0/SRPMS/tcpdump-3.9.3-1.4.20060mlcs4.src.rpm

Corporate Server 4.0/X86_64

 28924494741b88fd6b3dfdd924e08a96  corporate/4.0/x86_64/tcpdump-3.9.3-1.4.20060mlcs4.x86_64.rpm 
 7228692328e815bdd36c34c9c205fd0a  corporate/4.0/SRPMS/tcpdump-3.9.3-1.4.20060mlcs4.src.rpm

Mandriva Linux 2007.1

 2d152372297a0797eb2f91d5eea15d31  2007.1/i586/tcpdump-3.9.5-1.1mdv2007.1.i586.rpm 
 15ded4bd5c5d5dfce05348c7eed0a456  2007.1/SRPMS/tcpdump-3.9.5-1.1mdv2007.1.src.rpm

Mandriva Linux 2007.1/X86_64

 0d2602af49e234dbff3cc1cb4f782981  2007.1/x86_64/tcpdump-3.9.5-1.1mdv2007.1.x86_64.rpm 
 15ded4bd5c5d5dfce05348c7eed0a456  2007.1/SRPMS/tcpdump-3.9.5-1.1mdv2007.1.src.rpm

References

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3798

Upgrade

To upgrade automatically, use MandrivaUpdate.


Verification

Please verify the update prior to upgrading to ensure the integrity of the downloaded package. You can do this with the command :

                rpm --checksig package.rpm
                

You can get the GPG public key of the Mandriva Security Team to verify the GPG signature of each RPM.

If you use MandrivaUpdate, the verification of md5 checksum and GPG signature is performed automatically for you.