CVE-2000-1010

Current Description

Format string vulnerability in talkd in OpenBSD and possibly other BSD-based OSes allows remote attackers to execute arbitrary commands via a user name that contains format characters.

Basic Data

PublishedDecember 11, 2000
Last ModifiedOctober 10, 2017
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:N/AC:L/Au:N/C:C/I:C/A:C
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactCOMPLETE
CVSS 2 - Availability ImpactCOMPLETE
CVSS 2 - Base Score10.0
SeverityHIGH
Exploitability Score10.0
Impact Score10.0
Obtain All Privilegetrue
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
    2.3OSOpenbsdOpenbsd2.3*******
    2.3OSOpenbsdOpenbsd2.4*******
    2.3OSOpenbsdOpenbsd2.5*******
    2.3OSOpenbsdOpenbsd2.6*******
    2.3OSOpenbsdOpenbsd2.7*******
    2.3OSRedhatLinux5.0*******
    2.3OSRedhatLinux5.1*******
    2.3OSRedhatLinux5.2*alpha*****
    2.3OSRedhatLinux5.2*i386*****
    2.3OSRedhatLinux5.2*sparc*****

Vulnerable Software List

VendorProductVersions
Openbsd Openbsd 2.3, 2.4, 2.5, 2.6, 2.7
Redhat Linux 5.0, 5.1, 5.2

References

NameSourceURLTags
20001006 talkd [WAS: Re: OpenBSD Security Advisory]http://www.securityfocus.com/archive/1/137890BUGTRAQVendor Advisory
1764http://www.securityfocus.com/bid/1764BIDPATCH Vendor Advisory
linux-talkd-overwrite-root(5344)https://exchange.xforce.ibmcloud.com/vulnerabilities/5344XF