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CVE-2005-0937 Detail

Description

Some futex functions in futex.c for Linux kernel 2.6.x perform get_user calls while holding the mmap_sem semaphore, which could allow local users to cause a deadlock condition in do_page_fault by triggering get_user faults while another thread is executing mmap or other functions.


Metrics

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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://linux.bkbits.net:8080/linux-2.6/cset%40421cfc11zFsK9gxvSJ2t__FCmuUd3Q
http://linux.bkbits.net:8080/linux-2.6/cset%40421cfc11zFsK9gxvSJ2t__FCmuUd3Q
http://lkml.org/lkml/2005/2/22/123 Patch  Vendor Advisory 
http://lkml.org/lkml/2005/2/22/123 Patch  Vendor Advisory 
http://www.redhat.com/support/errata/RHSA-2005-420.html
http://www.redhat.com/support/errata/RHSA-2005-420.html
http://www.securityfocus.com/archive/1/427980/100/0/threaded
http://www.securityfocus.com/archive/1/427980/100/0/threaded
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10037
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10037

Weakness Enumeration

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

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2005-0937
NVD Published Date:
02/22/2005
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.