ID de Prueba:	1.3.6.1.4.1.25623.1.0.57320
Categoría:	Mandrake Local Security Checks
Título:	Mandrake Security Advisory MDKSA-2006:159 (sudo)
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing an update to sudo announced via advisory MDKSA-2006:159. Previous sudo updates were made available to sanitize certain environment variables from affecting a sudo call, such as PYTHONINSPECT, PERL5OPT, etc. While those updates were effective in addressing those specific environment variables, other variables that were not blacklisted were being made available. Debian addressed this issue by forcing sudo to use a whitlist approach in DSA-946-2 by arbitrarily making env_reset the default (as opposed to having to be enabled in /etc/sudoers). Mandriva has opted to follow the same approach so now only certain variables are, by default, made available, such as HOME, LOGNAME, SHELL, TERM, DISPLAY, XAUTHORITY, XAUTHORIZATION, LANG, LANGUAGE, LC_*, and USER, as well as the SUDO_* variables. If other variables are required to be kept, this can be done by editing /etc/sudoers and using the env_keep option, such as: Defaults env_keep=FOO BAR As well, the Corporate 3 packages are now compiled with the SECURE_PATH setting. Updated packages are patched to address this issue. Affected: 2006.0, Corporate 3.0, Multi Network Firewall 2.0 Solution: To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. http://www.securityspace.com/smysecure/catid.html?in=MDKSA-2006:159 http://www.debian.org/security/2006/dsa-946 Risk factor : High
Copyright	Copyright (c) 2006 E-Soft Inc. http://www.securityspace.com

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