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________________________________________________________________________
Mandrake Linux Security Update Advisory
________________________________________________________________________
Package name: sudo
Advisory ID: MDKSA-2002:003
Date: January 15th, 2002
Affected versions: 7.1, 7.2, 8.0, 8.1, Corporate Server 1.0.1,
Single Network Firewall 7.2
________________________________________________________________________
Problem Description:
The SuSE Security Team discovered a vulnerability in sudo that can be
exploited to obtain root privilege because sudo is installed setuid
root. An attacker could trick sudo to log failed sudo calls executing
the sendmail (or equivalent mailer) program with root privileges and an
environment that is not completely clean. This problem has been fixed
upstream by the author in sudo 1.6.4 and it is highly recommended that
all users upgrade regardless of what mailer you are using.
________________________________________________________________________
References:
________________________________________________________________________
Updated Packages:
Linux-Mandrake 7.1:
18f6a3fcf02612b9793e4e5fa5837f57 7.1/RPMS/sudo-1.6.4-1.1mdk.i586.rpm
8a585cf0aea36387a923800849f6dd65 7.1/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Linux-Mandrake 7.2:
5bf0a34d9a7b8a25e8492d16c2023ae4 7.2/RPMS/sudo-1.6.4-1.1mdk.i586.rpm
8a585cf0aea36387a923800849f6dd65 7.2/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Mandrake Linux 8.0:
6485ad4e345eb0e4920f856d65808235 8.0/RPMS/sudo-1.6.4-1.1mdk.i586.rpm
8a585cf0aea36387a923800849f6dd65 8.0/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Mandrake Linux 8.0/ppc:
0a5621d56f98e4ee7f319df27bff056b ppc/8.0/RPMS/sudo-1.6.4-1.1mdk.ppc.rpm
8a585cf0aea36387a923800849f6dd65 ppc/8.0/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Mandrake Linux 8.1:
62485ba0edd13e7a574e65adcc9ccd90 8.1/RPMS/sudo-1.6.4-1.1mdk.i586.rpm
8a585cf0aea36387a923800849f6dd65 8.1/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Mandrake Linux 8.1/ia64:
f1003964d7e815bd0054db72dcefa289 ia64/8.1/RPMS/sudo-1.6.4-1.1mdk.ia64.rpm
8a585cf0aea36387a923800849f6dd65 ia64/8.1/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Corporate Server 1.0.1:
18f6a3fcf02612b9793e4e5fa5837f57 1.0.1/RPMS/sudo-1.6.4-1.1mdk.i586.rpm
8a585cf0aea36387a923800849f6dd65 1.0.1/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
Single Network Firewall 7.2:
5bf0a34d9a7b8a25e8492d16c2023ae4 snf7.2/RPMS/sudo-1.6.4-1.1mdk.i586.rpm
8a585cf0aea36387a923800849f6dd65 snf7.2/SRPMS/sudo-1.6.4-1.1mdk.src.rpm
________________________________________________________________________
Bug IDs fixed (see https://qa.mandrakesoft.com for more information):
________________________________________________________________________
To upgrade automatically, use MandrakeUpdate. The verification of md5
checksums and GPG signatures is performed automatically for you.
If you want to upgrade manually, download the updated package from one
of our FTP server mirrors and upgrade with "rpm -Fvh *.rpm". A list of
FTP mirrors can be obtained from:
http://www.mandrakesecure.net/en/ftp.php
Please verify the update prior to upgrading to ensure the integrity of
the downloaded package. You can do this with the command:
rpm --checksig <filename>
All packages are signed by MandrakeSoft for security. You can obtain
the GPG public key of the Mandrake Linux Security Team from:
https://www.mandrakesecure.net/RPM-GPG-KEYS
Please be aware that sometimes it takes the mirrors a few hours to
update.
You can view other update advisories for Mandrake Linux at:
http://www.mandrakesecure.net/en/advisories/
MandrakeSoft has several security-related mailing list services that
anyone can subscribe to. Information on these lists can be obtained by
visiting:
http://www.mandrakesecure.net/en/mlist.php
If you want to report vulnerabilities, please contact
security@linux-mandrake.com
________________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team
<security@linux-mandrake.com>
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This archive was generated by hypermail 2b30 : Tue Jan 15 2002 - 23:19:19 PST