[ MDKSA-2007:240 ] - Updated libnfsidmap packages fix username lookup flaw
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Mandriva Linux Security Advisory MDKSA-2007:240
http://www.mandriva.com/security/
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Package : libnfsidmap
Date : December 7, 2007
Affected: 2007.0, Corporate 4.0
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Problem Description:
The NFSv4 ID mapper prior to 0.17 did not properly handle return values
from the getpwnam_r() function when performing a username lookup, which
could cause it to report a file as being owned by 'root' instead of
'nobody' if the file exists on the server but not the client.
The updated packages have been patched to correct these issues.
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References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4135
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Updated Packages:
Mandriva Linux 2007.0:
5aef6c7623566cc2a391116dece6220b
2007.0/i586/libnfsidmap0-0.17-1.1mdv2007.0.i586.rpm
e8661c0ff0f783c29daaea66bdce2b3e
2007.0/i586/libnfsidmap0-devel-0.17-1.1mdv2007.0.i586.rpm
7435851468fbcd95f235a2e1787ed07a
2007.0/SRPMS/libnfsidmap-0.17-1.1mdv2007.0.src.rpm
Mandriva Linux 2007.0/X86_64:
f93421025abea5901002700e3941e1b0
2007.0/x86_64/lib64nfsidmap0-0.17-1.1mdv2007.0.x86_64.rpm
732e6bc94139643eb1aae9a3422b60d7
2007.0/x86_64/lib64nfsidmap0-devel-0.17-1.1mdv2007.0.x86_64.rpm
7435851468fbcd95f235a2e1787ed07a
2007.0/SRPMS/libnfsidmap-0.17-1.1mdv2007.0.src.rpm
Corporate 4.0:
3e393903868616a16d0ff4a2fc0c469a
corporate/4.0/i586/libnfsidmap0-0.17-0.1.20060mlcs4.i586.rpm
8238c4ca2a5a40d402d6eeb80cc5d378
corporate/4.0/i586/libnfsidmap0-devel-0.17-0.1.20060mlcs4.i586.rpm
c1bee04955de16cabf915ac1c78a12f9
corporate/4.0/SRPMS/libnfsidmap-0.17-0.1.20060mlcs4.src.rpm
Corporate 4.0/X86_64:
1b6ce310cc6912e6fa39211a95c597bc
corporate/4.0/x86_64/lib64nfsidmap0-0.17-0.1.20060mlcs4.x86_64.rpm
9eba703fe240251fd065d4aa6451e74e
corporate/4.0/x86_64/lib64nfsidmap0-devel-0.17-0.1.20060mlcs4.x86_64.rpm
c1bee04955de16cabf915ac1c78a12f9
corporate/4.0/SRPMS/libnfsidmap-0.17-0.1.20060mlcs4.src.rpm
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To upgrade automatically use MandrivaUpdate or urpmi. The verification
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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:
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If you want to report vulnerabilities, please contact
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Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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