CVE		CVE-2007-3100
Status		Candidate
Description		usr/log.c in iscsid in open-iscsi (iscsi-initiator-utils) before 2.0-865 uses a semaphore with insecure permissions (world-writable/world-readable) for managing log messages using shared memory, which allows local users to cause a denial of service (hang) by grabbing the semaphore.
Severity		Low
CVSS score		2,3
CVSS vector		(AV:L/AC:L/Au:NR/C:N/I:N/A:C/B:N)
Phase		Assigned (07.06.2007)
NVD:		http://nvd.nist.gov/nvd.cfm?cvename=CVE-2007-3100
References		BID : 24471
		CONFIRM : http://bugzilla.redhat.com/bugzilla/show_bug.cgi?i...
		CONFIRM : http://support.novell.com/techcenter/psdb/18717404...
		CONFIRM : http://svn.berlios.de/viewcvs/open-iscsi?rev=858&#...
		DEBIAN : DSA-1314
		REDHAT : RHSA-2007:0497
		SECTRACK : 1018246
		SECUNIA : 25679
		SECUNIA : 25749
		SECUNIA : 26438
		SECUNIA : 26543
		SUSE : SUSE-SR:2007:017
SecurityVulns:		Multiple open-iscsi security vulnerabilities