CVE-2004-0221

Current Description

isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with a delete payload containing a large number of SPIs, which triggers an out-of-bounds read error, as demonstrated by the Striker ISAKMP Protocol Test Suite.

Basic Data

PublishedMay 04, 2004
Last ModifiedJuly 11, 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:N/I:N/A:P
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactNONE
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score5.0
SeverityMEDIUM
Exploitability Score10.0
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
    2.3OSOpenbsdOpenbsd********3.4

Vulnerable Software List

VendorProductVersions
Openbsd Openbsd *

References

NameSourceURLTags
20040323 R7-0018: OpenBSD isakmpd payload handling denial-of-service vulnerabilitieshttp://marc.info/?l=bugtraq&m=108008530028019&w=2BUGTRAQ
VU#524497http://www.kb.cert.org/vuls/id/524497CERT-VNUS Government Resource
20040317 015: RELIABILITY FIX: March 17, 2004http://www.openbsd.org/errata.htmlOPENBSDVendor Advisory
http://www.rapid7.com/advisories/R7-0018.htmlhttp://www.rapid7.com/advisories/R7-0018.htmlMISC
9907http://www.securityfocus.com/bid/9907BID
1009468http://www.securitytracker.com/alerts/2004/Mar/1009468.htmlSECTRACK
openbsd-isakmp-delete-dos(15630)https://exchange.xforce.ibmcloud.com/vulnerabilities/15630XF