MDVSA-2011:022

Package name
dhcp
Date
2011-02-07
Advisory ID
MDVSA-2011:022
Affected versions
2010.1 x86_64 , 2010.1 i586 , 2010.0 x86_64 , 2010.0 i586

Problem description

A vulnerability has been found and corrected in dhcp:

The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV
and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote
attackers to cause a denial of service (assertion failure and daemon
crash) by sending a message over IPv6 for a declined and abandoned
address (CVE-2011-0413).

The updated packages have been patched to correct this issue.

Updated packages

2010.1 x86_64

 0cc5b90af0efcb5b6e316735c39cb3e1  2010.1/x86_64/dhcp-client-4.1.2-0.3mdv2010.2.x86_64.rpm
 949622a9f8e4282d8c32e3aef359643f  2010.1/x86_64/dhcp-common-4.1.2-0.3mdv2010.2.x86_64.rpm
 5af2129b4f4303aa3fa6e9ad0ce10597  2010.1/x86_64/dhcp-devel-4.1.2-0.3mdv2010.2.x86_64.rpm
 4bf50dfbf0f8f7c2d867ca61d4abdb9f  2010.1/x86_64/dhcp-doc-4.1.2-0.3mdv2010.2.x86_64.rpm
 b29f5b924eab6535ba5ee293629f75cb  2010.1/x86_64/dhcp-relay-4.1.2-0.3mdv2010.2.x86_64.rpm
 3429f3b5bdb0d3684fe60df72ace7bb5  2010.1/x86_64/dhcp-server-4.1.2-0.3mdv2010.2.x86_64.rpm 
 f57a5990f3e9c38367dbb6c855e30795  2010.1/SRPMS/dhcp-4.1.2-0.3mdv2010.2.src.rpm

2010.1 i586

 38ef869104c1db0f95fc6e7869be6f6c  2010.1/i586/dhcp-client-4.1.2-0.3mdv2010.2.i586.rpm
 b99f897bd2c17fb3f03b89a996a4f7c1  2010.1/i586/dhcp-common-4.1.2-0.3mdv2010.2.i586.rpm
 ac14dc0687bbb819ad9dd7e1681b49fb  2010.1/i586/dhcp-devel-4.1.2-0.3mdv2010.2.i586.rpm
 234e482da875009f8eb4dd6b349c115c  2010.1/i586/dhcp-doc-4.1.2-0.3mdv2010.2.i586.rpm
 d086d84360b98551f6287128f2d25cbf  2010.1/i586/dhcp-relay-4.1.2-0.3mdv2010.2.i586.rpm
 4cf23679e74bd2d0f1b359880b1129eb  2010.1/i586/dhcp-server-4.1.2-0.3mdv2010.2.i586.rpm 
 f57a5990f3e9c38367dbb6c855e30795  2010.1/SRPMS/dhcp-4.1.2-0.3mdv2010.2.src.rpm

2010.0 x86_64

 e2bcb97dffaa40ad9658c2ca356f911b  2010.0/x86_64/dhcp-client-4.1.2-0.3mdv2010.0.x86_64.rpm
 5d3c36e8169f632bc4cb0bee8c529af2  2010.0/x86_64/dhcp-common-4.1.2-0.3mdv2010.0.x86_64.rpm
 f6496937c234008f680dc025affa7207  2010.0/x86_64/dhcp-devel-4.1.2-0.3mdv2010.0.x86_64.rpm
 0c9ba464bb9440351ccb126f46d97837  2010.0/x86_64/dhcp-doc-4.1.2-0.3mdv2010.0.x86_64.rpm
 e8dce1402658e8a46c2366b438d65622  2010.0/x86_64/dhcp-relay-4.1.2-0.3mdv2010.0.x86_64.rpm
 97ecfed951ed5454b315b3b027b3337f  2010.0/x86_64/dhcp-server-4.1.2-0.3mdv2010.0.x86_64.rpm 
 b8f3fc8978ea01a0aca04724854ae1cf  2010.0/SRPMS/dhcp-4.1.2-0.3mdv2010.0.src.rpm

2010.0 i586

 65c4c7d0e66a2df6485307c2001f24b0  2010.0/i586/dhcp-client-4.1.2-0.3mdv2010.0.i586.rpm
 524caa21dbe2e3cf36d4d16de7e53da2  2010.0/i586/dhcp-common-4.1.2-0.3mdv2010.0.i586.rpm
 2f4c2b7920bdfd71c360af5f73bfdfe8  2010.0/i586/dhcp-devel-4.1.2-0.3mdv2010.0.i586.rpm
 7c1cc00109e18e7d1464f9072bb719d6  2010.0/i586/dhcp-doc-4.1.2-0.3mdv2010.0.i586.rpm
 dd92268889b6157b4714a19cfc5750fa  2010.0/i586/dhcp-relay-4.1.2-0.3mdv2010.0.i586.rpm
 87dda0a955b93e8373610c1a0e173c30  2010.0/i586/dhcp-server-4.1.2-0.3mdv2010.0.i586.rpm 
 b8f3fc8978ea01a0aca04724854ae1cf  2010.0/SRPMS/dhcp-4.1.2-0.3mdv2010.0.src.rpm

References