CVE-2000-0456

Current Description

NetBSD 1.4.2 and earlier allows local users to cause a denial of service by repeatedly running certain system calls in the kernel which do not yield the CPU, aka "cpu-hog".

Basic Data

PublishedMay 28, 2000
Last ModifiedSeptember 10, 2008
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS 2 - Access VectorLOCAL
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactNONE
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score2.1
SeverityLOW
Exploitability Score3.9
Impact Score2.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3OSNetbsdNetbsd1.4.1*alpha*****
    2.3OSNetbsdNetbsd1.4.1*arm32*****
    2.3OSNetbsdNetbsd1.4.1*sparc*****
    2.3OSNetbsdNetbsd1.4.1*x86*****
    2.3OSNetbsdNetbsd1.4.2*alpha*****
    2.3OSNetbsdNetbsd1.4.2*arm32*****
    2.3OSNetbsdNetbsd1.4.2*sparc*****
    2.3OSNetbsdNetbsd1.4.2*x86*****

Vulnerable Software List

VendorProductVersions
Netbsd Netbsd 1.4.1, 1.4.2

References

NameSourceURLTags
NetBSD-SA2000-005ftp://ftp.netbsd.org/pub/NetBSD/misc/security/advisories/NetBSD-SA2000-005.txt.ascNETBSD
1365http://www.osvdb.org/1365OSVDB
1272http://www.securityfocus.com/bid/1272BID