Nom du paquet
krb5
Date
2011-04-22
Advisory ID
MDVSA-2011:077
Affected versions
MES5 i586 , MES5 x86_64 , 2010.1 i586 , 2010.1 x86_64

Problem description

A vulnerability has been found and corrected in krb5:

The process_chpw_request function in schpw.c in the password-changing
functionality in kadmind in MIT Kerberos 5 (aka krb5) 1.7 through 1.9
frees an invalid pointer, which allows remote attackers to execute
arbitrary code or cause a denial of service (daemon crash) via a
crafted request that triggers an error condition (CVE-2011-0285).

The updated packages have been patched to correct this issue.

Updated packages

MES5 i586

 62e270c8bb4276b9883f5fad04373ea4  mes5/i586/krb5-1.8.1-0.6mdvmes5.2.i586.rpm
 ef7eb35fda701aae33c23cdd41b2566e  mes5/i586/krb5-pkinit-openssl-1.8.1-0.6mdvmes5.2.i586.rpm
 4a19294f600f7f5fa40defc2bba50089  mes5/i586/krb5-server-1.8.1-0.6mdvmes5.2.i586.rpm
 2fe89c0a2a2a0618f1c363c622dcaa68  mes5/i586/krb5-server-ldap-1.8.1-0.6mdvmes5.2.i586.rpm
 1809ee8a5570aabe32e43f26686b4ab1  mes5/i586/krb5-workstation-1.8.1-0.6mdvmes5.2.i586.rpm
 a8fe576ff818ba02c9c0f8f9665999f8  mes5/i586/libkrb53-1.8.1-0.6mdvmes5.2.i586.rpm
 412db60ca1427b5d9f31f387144870c9  mes5/i586/libkrb53-devel-1.8.1-0.6mdvmes5.2.i586.rpm 
 1a51198ce51d8801ea24af9d0a80a854  mes5/SRPMS/krb5-1.8.1-0.6mdvmes5.2.src.rpm

MES5 x86_64

 f7075001482119db8d21c94b6ef334d9  mes5/x86_64/krb5-1.8.1-0.6mdvmes5.2.x86_64.rpm
 2c0c2882bb89b432f103fad9431ecbf8  mes5/x86_64/krb5-pkinit-openssl-1.8.1-0.6mdvmes5.2.x86_64.rpm
 354082671bb193faaf025ecd33a8d5dd  mes5/x86_64/krb5-server-1.8.1-0.6mdvmes5.2.x86_64.rpm
 9697894ff2bc038bc5a06c29be265e17  mes5/x86_64/krb5-server-ldap-1.8.1-0.6mdvmes5.2.x86_64.rpm
 4592d2d5e020e6efbfe469fd23bc4265  mes5/x86_64/krb5-workstation-1.8.1-0.6mdvmes5.2.x86_64.rpm
 50e1b81524aba4f09bc2c60307d1b4b3  mes5/x86_64/lib64krb53-1.8.1-0.6mdvmes5.2.x86_64.rpm
 b8f5f879971561726b677e989384c1b6  mes5/x86_64/lib64krb53-devel-1.8.1-0.6mdvmes5.2.x86_64.rpm 
 1a51198ce51d8801ea24af9d0a80a854  mes5/SRPMS/krb5-1.8.1-0.6mdvmes5.2.src.rpm

2010.1 i586

 a3beaa4210ef88324b1f7403fe66d49b  2010.1/i586/krb5-1.8.1-5.5mdv2010.2.i586.rpm
 5ef9a8a2b65c3cd54237bd486f5f3ea4  2010.1/i586/krb5-pkinit-openssl-1.8.1-5.5mdv2010.2.i586.rpm
 53c539adf79bf75de0a69776a41ce9df  2010.1/i586/krb5-server-1.8.1-5.5mdv2010.2.i586.rpm
 0d2ec063ef260df774b0fea3a9d7fe63  2010.1/i586/krb5-server-ldap-1.8.1-5.5mdv2010.2.i586.rpm
 ad07be92c68b3e9b8a7602e19aa8ab6e  2010.1/i586/krb5-workstation-1.8.1-5.5mdv2010.2.i586.rpm
 732f0d7c394a867a71503fb5533c598e  2010.1/i586/libkrb53-1.8.1-5.5mdv2010.2.i586.rpm
 363a6990320f5e1bcde2a894521b49f7  2010.1/i586/libkrb53-devel-1.8.1-5.5mdv2010.2.i586.rpm 
 7e2a03d05b7f86c1ec880eb26c156726  2010.1/SRPMS/krb5-1.8.1-5.5mdv2010.2.src.rpm

2010.1 x86_64

 4e79aa59df474ecc0472c1201d5e373b  2010.1/x86_64/krb5-1.8.1-5.5mdv2010.2.x86_64.rpm
 6f66367684ad4633aedc9427153d2a5a  2010.1/x86_64/krb5-pkinit-openssl-1.8.1-5.5mdv2010.2.x86_64.rpm
 41b1af27fd23b3ede880484cd3775688  2010.1/x86_64/krb5-server-1.8.1-5.5mdv2010.2.x86_64.rpm
 b5d9b7db106f4df3501a527054a1b5e2  2010.1/x86_64/krb5-server-ldap-1.8.1-5.5mdv2010.2.x86_64.rpm
 78964ab9b21c5cc2ddb7e7d09f5496ce  2010.1/x86_64/krb5-workstation-1.8.1-5.5mdv2010.2.x86_64.rpm
 715dad0872aac4d013dec2b5f022fe70  2010.1/x86_64/lib64krb53-1.8.1-5.5mdv2010.2.x86_64.rpm
 3d605d0edfff276d65d41c5d5ed8eef2  2010.1/x86_64/lib64krb53-devel-1.8.1-5.5mdv2010.2.x86_64.rpm 
 7e2a03d05b7f86c1ec880eb26c156726  2010.1/SRPMS/krb5-1.8.1-5.5mdv2010.2.src.rpm

References