Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openbsd | Openbsd | <= 3.4 |
Related Weaknesses (CWE)
References
- http://marc.info/?l=bugtraq&m=108008530028019&w=2Mailing ListThird Party Advisory
- http://www.kb.cert.org/vuls/id/524497Third Party AdvisoryUS Government Resource
- http://www.openbsd.org/errata.htmlProductVendor Advisory
- http://www.rapid7.com/advisories/R7-0018.htmlBroken Link
- http://www.securityfocus.com/bid/9907Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/alerts/2004/Mar/1009468.htmlBroken LinkThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15630Third Party AdvisoryVDB Entry
- http://marc.info/?l=bugtraq&m=108008530028019&w=2Mailing ListThird Party Advisory
- http://www.kb.cert.org/vuls/id/524497Third Party AdvisoryUS Government Resource
- http://www.openbsd.org/errata.htmlProductVendor Advisory
- http://www.rapid7.com/advisories/R7-0018.htmlBroken Link
- http://www.securityfocus.com/bid/9907Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/alerts/2004/Mar/1009468.htmlBroken LinkThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15630Third Party AdvisoryVDB Entry
FAQ
What is CVE-2004-0221?
CVE-2004-0221 is a vulnerability with a CVSS score of 5.0 (MEDIUM). 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-b...
How severe is CVE-2004-0221?
CVE-2004-0221 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2004-0221?
Check the references section above for vendor advisories and patch information. Affected products include: Openbsd Openbsd.