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CVE-2006-4342 Detail

Description

The kernel in Red Hat Enterprise Linux 3, when running on SMP systems, allows local users to cause a denial of service (deadlock) by running the shmat function on an shm at the same time that shmctl is removing that shm (IPC_RMID), which prevents a spinlock from being unlocked.


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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Hyperlink Resource
http://support.avaya.com/elmodocs2/security/ASA-2006-254.htm Third Party Advisory 
http://www.kb.cert.org/vuls/id/245984 Third Party Advisory  US Government Resource 
http://www.redhat.com/support/errata/RHSA-2006-0710.html Broken Link 
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=205618 Exploit  Issue Tracking 
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9649 Broken Link 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-667 Improper Locking cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2006-4342
NVD Published Date:
10/17/2006
NVD Last Modified:
02/15/2024
Source:
Red Hat, Inc.