CVE ID:	CVE-2011-2724
Description:	The check_mtab function in client/mount.cifs.c in mount.cifs in smbfs in Samba 3.5.10 and earlier does not properly verify that the (1) device name and (2) mountpoint strings are composed of valid characters, which allows local users to cause a denial of service (mtab corruption) via a crafted string. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-0547.
Test IDs:	1.3.6.1.4.1.25623.1.0.122100   1.3.6.1.4.1.25623.1.0.70119   1.3.6.1.4.1.25623.1.0.70152   1.3.6.1.4.1.25623.1.0.70118   1.3.6.1.4.1.25623.1.0.123964   1.3.6.1.4.1.25623.1.0.122101
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2011-2724 1025984 http://www.securitytracker.com/id?1025984 45798 http://secunia.com/advisories/45798 MDVSA-2011:148 http://www.mandriva.com/security/advisories?name=MDVSA-2011:148 RHSA-2011:1220 http://www.redhat.com/support/errata/RHSA-2011-1220.html RHSA-2011:1221 http://www.redhat.com/support/errata/RHSA-2011-1221.html [oss-security] 20110729 CVE-2011-2724 assignment notification -- samba -- incomplete fix for CVE-2010-0547 issue http://openwall.com/lists/oss-security/2011/07/29/9 http://comments.gmane.org/gmane.linux.kernel.cifs/3827 http://comments.gmane.org/gmane.linux.kernel.cifs/3827 http://git.samba.org/?p=cifs-utils.git%3Ba=commit%3Bh=1e7a32924b22d1f786b6f490ce8590656f578f91 http://git.samba.org/?p=cifs-utils.git%3Ba=commit%3Bh=1e7a32924b22d1f786b6f490ce8590656f578f91 https://bugzilla.redhat.com/show_bug.cgi?id=726691 https://bugzilla.redhat.com/show_bug.cgi?id=726691