Secunia Security Advisory - Red Hat has issued an update for coreutils. This fixes a security issue, which can be exploited by malicious, local users to bypass certain security restrictions.
6a5a6467a63e070dc20feca15bf5ea08a77786dd710b0a50a3c92081c39b22db
----------------------------------------------------------------------
Want a new job?
http://secunia.com/secunia_security_specialist/
http://secunia.com/hardcore_disassembler_and_reverse_engineer/
International Partner Manager - Project Sales in the IT-Security
Industry:
http://corporate.secunia.com/about_secunia/64/
----------------------------------------------------------------------
TITLE:
Red Hat update for coreutils
SECUNIA ADVISORY ID:
SA31225
VERIFY ADVISORY:
http://secunia.com/advisories/31225/
CRITICAL:
Not critical
IMPACT:
Security Bypass
WHERE:
Local system
OPERATING SYSTEM:
RedHat Enterprise Linux AS 4
http://secunia.com/product/4669/
RedHat Enterprise Linux ES 4
http://secunia.com/product/4668/
RedHat Enterprise Linux WS 4
http://secunia.com/product/4670/
DESCRIPTION:
Red Hat has issued an update for coreutils. This fixes a security
issue, which can be exploited by malicious, local users to bypass
certain security restrictions.
A configuration error of the pam_succeed_if.so module exists in
/etc/pam.d/su. This can be exploited to change to an expired or
locked account using the "su" command.
Successful exploitation requires that the password of the locked or
expired account is known.
SOLUTION:
Updated packages are available via Red Hat Network.
http://rhn.redhat.com
ORIGINAL ADVISORY:
http://rhn.redhat.com/errata/RHSA-2008-0780.html
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------