CVE-2004-0164

CVE-2004-0164 is a medium-severity vulnerability in Kame Racoon with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.

Frequently asked questions

What is CVE-2004-0164?
KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.
How severe is CVE-2004-0164?
CVE-2004-0164 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2004-0164 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0164?
CVE-2004-0164 affects Kame Racoon. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2004-0164?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-0164 published?
CVE-2004-0164 was published on 2004-03-03 and last updated on 2026-06-16.

References

Affected products (1)

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