CVE-2004-0081

CVE-2004-0081 is a medium-severity vulnerability in Cisco Ciscoworks Common Management Foundation 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

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

Frequently asked questions

What is CVE-2004-0081?
OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.
How severe is CVE-2004-0081?
CVE-2004-0081 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2004-0081 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0081?
CVE-2004-0081 primarily affects Cisco Ciscoworks Common Management Foundation. In total, 252 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0081?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-0081 published?
CVE-2004-0081 was published on 2004-11-23 and last updated on 2026-06-16.

References

Affected products (252)

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