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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2006-5755 Detail

Description

Linux kernel before 2.6.18, when running on x86_64 systems, does not properly save or restore EFLAGS during a context switch, which allows local users to cause a denial of service (crash) by causing SYSENTER to set an NT flag, which can trigger a crash on the IRET of the next task.


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://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=658fdbef66e5e9be79b457edc2cbbb3add840aa9
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=658fdbef66e5e9be79b457edc2cbbb3add840aa9
http://kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=658fdbef66e5e9be79b457edc2cbbb3add840aa9
http://kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=658fdbef66e5e9be79b457edc2cbbb3add840aa9
http://secunia.com/advisories/24098
http://secunia.com/advisories/24098
http://secunia.com/advisories/25691
http://secunia.com/advisories/25691
http://secunia.com/advisories/26620
http://secunia.com/advisories/26620
http://secunia.com/advisories/26994
http://secunia.com/advisories/26994
http://secunia.com/advisories/32485
http://secunia.com/advisories/32485
http://www.debian.org/security/2007/dsa-1381
http://www.debian.org/security/2007/dsa-1381
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.18
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.18
http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.18-git13.log
http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.18-git13.log
http://www.mandriva.com/security/advisories?name=MDKSA-2007:171
http://www.mandriva.com/security/advisories?name=MDKSA-2007:171
http://www.redhat.com/support/errata/RHSA-2008-0957.html
http://www.redhat.com/support/errata/RHSA-2008-0957.html
http://www.securityfocus.com/archive/1/471457
http://www.securityfocus.com/archive/1/471457
http://www.securityfocus.com/bid/26060
http://www.securityfocus.com/bid/26060
http://www.ubuntu.com/usn/usn-416-1
http://www.ubuntu.com/usn/usn-416-1
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9554
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9554

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-2006-5755
NVD Published Date:
12/31/2006
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.