MEDIUM
isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with a malformed IPSEC SA payload, as demonstrated by the Striker ISAKMP Protocol Test Suite
Published Mar 25, 2004
5.0
MEDIUMCVSS 2.0
EPSS 3.11%
Description
isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with a malformed IPSEC SA payload, as demonstrated by the Striker ISAKMP Protocol Test Suite.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.11% 0.03110
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03110
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.11% (0.03110) | 87.33th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.11% (0.03110) | 86.05th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.64% (0.01638) | 80.65th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.44% (0.02439) | 89.68th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.58% (0.03581) | 90.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (7)
- http://marc.info/?l=bugtraq&m=108008530028019&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.kb.cert.org/vuls/id/785945 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.openbsd.org/errata.html vendor-advisoryx_refsource_OPENBSD
- http://www.rapid7.com/advisories/R7-0018.html x_refsource_MISC
- http://www.securityfocus.com/bid/9907 vdb-entryx_refsource_BID
- http://www.securitytracker.com/alerts/2004/Mar/1009468.html vdb-entryx_refsource_SECTRACK
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15628 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=108008530028019&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://www.kb.cert.org/vuls/id/785945 | third-party-advisoryx_refsource_CERT-VNUS Government Resource | |
| http://www.openbsd.org/errata.html | vendor-advisoryx_refsource_OPENBSD | |
| http://www.rapid7.com/advisories/R7-0018.html | x_refsource_MISC | |
| http://www.securityfocus.com/bid/9907 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/alerts/2004/Mar/1009468.html | vdb-entryx_refsource_SECTRACK | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/15628 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 25, 2004
Updated Aug 8, 2024
Reserved Mar 13, 2004
Link CVE-2004-0219
CISA Vulnrichment
Updated n/a