CVE-2007-3100
First published: Thu Jun 14 2007(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Enterprise Linux | =5.0 | |
| Red Hat Enterprise Linux | =5.0 | |
| Red Hat Open iSCSI | <=2.0-864 |
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Reference Links
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=243719
- http://svn.berlios.de/viewcvs/open-iscsi?rev=858&view=rev
- http://www.redhat.com/support/errata/RHSA-2007-0497.html
- http://secunia.com/advisories/25679
- http://support.novell.com/techcenter/psdb/187174044e1dbe78726bcf840f7530ed.html
- http://www.debian.org/security/2007/dsa-1314
- http://www.novell.com/linux/security/advisories/2007_17_sr.html
- http://www.securityfocus.com/bid/24471
- http://www.securitytracker.com/id?1018246
- http://secunia.com/advisories/25749
- http://secunia.com/advisories/26438
- http://secunia.com/advisories/26543
- http://osvdb.org/37270
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34943
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10653
- collector/nvd-historical
- agent/type
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/remedy
- agent/weakness
- agent/severity
- agent/references
- agent/author
- agent/description
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/redhat
- canonical/red hat enterprise linux
- version/red hat enterprise linux/5.0
- canonical/red hat open iscsi
- version/red hat open iscsi/2.0-864