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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2007-3100 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=243719 CVE, Inc., Red Hat
http://osvdb.org/37270 CVE, Inc., Red Hat
http://secunia.com/advisories/25679 CVE, Inc., Red Hat Patch  Vendor Advisory 
http://secunia.com/advisories/25749 CVE, Inc., Red Hat
http://secunia.com/advisories/26438 CVE, Inc., Red Hat
http://secunia.com/advisories/26543 CVE, Inc., Red Hat
http://support.novell.com/techcenter/psdb/187174044e1dbe78726bcf840f7530ed.html CVE, Inc., Red Hat
http://svn.berlios.de/viewcvs/open-iscsi?rev=858&view=rev CVE, Inc., Red Hat
http://www.debian.org/security/2007/dsa-1314 CVE, Inc., Red Hat
http://www.novell.com/linux/security/advisories/2007_17_sr.html CVE, Inc., Red Hat
http://www.redhat.com/support/errata/RHSA-2007-0497.html CVE, Inc., Red Hat
http://www.securityfocus.com/bid/24471 CVE, Inc., Red Hat
http://www.securitytracker.com/id?1018246 CVE, Inc., Red Hat
https://exchange.xforce.ibmcloud.com/vulnerabilities/34943 CVE, Inc., Red Hat
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10653 CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-3100
NVD Published Date:
06/14/2007
NVD Last Modified:
04/08/2025
Source:
Red Hat, Inc.