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Mandriva: Updated FreeRADIUS packages fix off-by-one overflow vulnerabilty Print E-mail
User Rating:      How can I rate this item?
Posted by Benjamin D. Thomas   
Mandrake Off-by-one error in the sql_error function in sql_unixodbc.c in FreeRADIUS might allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by causing the external database query to fail. Updated packages have been patched to correct this issue.
 _______________________________________________________________________
 
 Mandriva Linux Security Advisory                         MDKSA-2006:066
 http://www.mandriva.com/security/
 _______________________________________________________________________
 
 Package : freeradius
 Date    : April 5, 2006
 Affected: 2006.0
 _______________________________________________________________________
 
 Problem Description:
 
 Off-by-one error in the sql_error function in sql_unixodbc.c in FreeRADIUS 
 might allow remote attackers to cause a denial of service (crash) and 
 possibly execute arbitrary code by causing the external database query to fail. 
 
 Updated packages have been patched to correct this issue.
 _______________________________________________________________________

 References:
 
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4744
 _______________________________________________________________________
 
 Updated Packages:
 
 Mandriva Linux 2006.0:
 dbf792c05499b1b0f483e2628e4e3a0c  2006.0/RPMS/freeradius-1.0.4-2.2.20060mdk.i586.rpm
 20a499885c152171b4ecf72617301e86  2006.0/RPMS/libfreeradius1-1.0.4-2.2.20060mdk.i586.rpm
 eb639a959447585207f47499a92a81b6  2006.0/RPMS/libfreeradius1-devel-1.0.4-2.2.20060mdk.i586.rpm
 a37aecd75fec4406a1d944aea926b63b  2006.0/RPMS/libfreeradius1-krb5-1.0.4-2.2.20060mdk.i586.rpm
 e5e6c92fdce5c10a999d462dc96f20b3  2006.0/RPMS/libfreeradius1-ldap-1.0.4-2.2.20060mdk.i586.rpm
 ec0beb94a0016f0da9764fe833a1a41b  2006.0/RPMS/libfreeradius1-mysql-1.0.4-2.2.20060mdk.i586.rpm
 d5fec5ff3bd6053851e8dbcfddefe535  2006.0/RPMS/libfreeradius1-postgresql-1.0.4-2.2.20060mdk.i586.rpm
 f18a3cdc2cd4b0e3f7d7ceb84cdc34be  2006.0/RPMS/libfreeradius1-unixODBC-1.0.4-2.2.20060mdk.i586.rpm
 750de7e23906aa4f6bbc6a8ed6da295b  2006.0/SRPMS/freeradius-1.0.4-2.2.20060mdk.src.rpm

 Mandriva Linux 2006.0/X86_64:
 f75f0826766c30532fbcbbd27ffeccc8  x86_64/2006.0/RPMS/freeradius-1.0.4-2.2.20060mdk.x86_64.rpm
 4310dba6f4752ae7b27d15fe0af2a402  x86_64/2006.0/RPMS/lib64freeradius1-1.0.4-2.2.20060mdk.x86_64.rpm
 547dbae3b463e33982ad319c65384a8a  x86_64/2006.0/RPMS/lib64freeradius1-devel-1.0.4-2.2.20060mdk.x86_64.rpm
 1fa46e4c163c05bed1a8544f02881782  x86_64/2006.0/RPMS/lib64freeradius1-krb5-1.0.4-2.2.20060mdk.x86_64.rpm
 941a65dbf633ce8c27d8177f1e92bcc8  x86_64/2006.0/RPMS/lib64freeradius1-ldap-1.0.4-2.2.20060mdk.x86_64.rpm
 524fa1fd942ba855bcc0ca61f809c0df  x86_64/2006.0/RPMS/lib64freeradius1-mysql-1.0.4-2.2.20060mdk.x86_64.rpm
 401ef07bb964c66a600f4c2d36ba8a55  x86_64/2006.0/RPMS/lib64freeradius1-postgresql-1.0.4-2.2.20060mdk.x86_64.rpm
 d35f0af7da3f4df1ff3d05bcae31244c  x86_64/2006.0/RPMS/lib64freeradius1-unixODBC-1.0.4-2.2.20060mdk.x86_64.rpm
 750de7e23906aa4f6bbc6a8ed6da295b  x86_64/2006.0/SRPMS/freeradius-1.0.4-2.2.20060mdk.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
  
 
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