Technical Description

Mandriva has released updated packages to address a vulnerability identified in Sudo. This flaw is due to an error when handling the "PERLLIB", "PERL5LIB" and "PERL5OPT" environment variables, which could be exploited by malicious users with sudo access to perl scripts to execute arbitrary perl code on systems where the perl "tainting" option is disabled. For additional information, see : VUPEN/ADV-2005-2386

Affected Products

Mandriva Linux 10.1
Mandriva Linux 10.2
Mandriva Linux 2006.0
Corporate Server 2.1
Corporate 3.0
Multi Network Firewall 2.0

Solution

Upgrade the affected packages :

Mandriva Linux 10.1:
2516e27be7da2de14cccef0a77adf35a 10.1/RPMS/sudo-1.6.8p1-1.4.101mdk.i586.rpm
3c6e47db109ab754ecfd50037a163fe4 10.1/SRPMS/sudo-1.6.8p1-1.4.101mdk.src.rpm

Mandriva Linux 10.1/X86_64:
ba79d9f091d06ce3654584e97d6ea695 x86_64/10.1/RPMS/sudo-1.6.8p1-1.4.101mdk.x86_64.rpm
3c6e47db109ab754ecfd50037a163fe4 x86_64/10.1/SRPMS/sudo-1.6.8p1-1.4.101mdk.src.rpm

Mandriva Linux 10.2:
8481507149ed3e20e2cb1ee2ac1aac2d 10.2/RPMS/sudo-1.6.8p1-2.3.102mdk.i586.rpm
34401e963a063bd36d580b188fc7d5f4 10.2/SRPMS/sudo-1.6.8p1-2.3.102mdk.src.rpm

Mandriva Linux 10.2/X86_64:
d105ea0dcf161229cf18bd0b4ad49ae4 x86_64/10.2/RPMS/sudo-1.6.8p1-2.3.102mdk.x86_64.rpm
34401e963a063bd36d580b188fc7d5f4 x86_64/10.2/SRPMS/sudo-1.6.8p1-2.3.102mdk.src.rpm

Mandriva Linux 2006.0:
da9c44f3f29809e72f0b3eac2ad08237 2006.0/RPMS/sudo-1.6.8p8-2.2.20060mdk.i586.rpm
218a529af57212352cb76bb6dddff6f7 2006.0/SRPMS/sudo-1.6.8p8-2.2.20060mdk.src.rpm

Mandriva Linux 2006.0/X86_64:
497b26c02a39f889436af1233a3ccf17 x86_64/2006.0/RPMS/sudo-1.6.8p8-2.2.20060mdk.x86_64.rpm
218a529af57212352cb76bb6dddff6f7 x86_64/2006.0/SRPMS/sudo-1.6.8p8-2.2.20060mdk.src.rpm

Corporate Server 2.1:
a2ff055e40e82badb298e5e43616fa7a corporate/2.1/RPMS/sudo-1.6.6-2.4.C21mdk.i586.rpm
757021ec14b8d6bbf5092a55717fed8e corporate/2.1/SRPMS/sudo-1.6.6-2.4.C21mdk.src.rpm

Corporate Server 2.1/X86_64:
d8726687c4576fa798d9689a7ca1783f x86_64/corporate/2.1/RPMS/sudo-1.6.6-2.4.C21mdk.x86_64.rpm
757021ec14b8d6bbf5092a55717fed8e x86_64/corporate/2.1/SRPMS/sudo-1.6.6-2.4.C21mdk.src.rpm

Corporate 3.0:
3f8e7d74cf2a9a1df4558aae11596186 corporate/3.0/RPMS/sudo-1.6.7-0.p5.2.4.C30mdk.i586.rpm
9b06900a06ba7f5185c4d975d6cf5600 corporate/3.0/SRPMS/sudo-1.6.7-0.p5.2.4.C30mdk.src.rpm

Corporate 3.0/X86_64:
c5b266372ba22c8899e35051e844ddca x86_64/corporate/3.0/RPMS/sudo-1.6.7-0.p5.2.4.C30mdk.x86_64.rpm
9b06900a06ba7f5185c4d975d6cf5600 x86_64/corporate/3.0/SRPMS/sudo-1.6.7-0.p5.2.4.C30mdk.src.rpm

Multi Network Firewall 2.0:
13b9e27dd7f1811edce5bba617699ddc mnf/2.0/RPMS/sudo-1.6.7-0.p5.2.4.M20mdk.i586.rpm
65e7086a169fbf3200220e347d6824aa mnf/2.0/SRPMS/sudo-1.6.7-0.p5.2.4.M20mdk.src.rpm

References

http://www.vupen.com/english/advisories/2005/3015
http://www.frsirt.com/english/reference/3119

ChangeLog

2005-12-21 : Initial release

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