How severe is CVE-1999-0104?

CVE-1999-0104 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-1999-0104 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-0104?

CVE-1999-0104 primarily affects Caldera Openlinux. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-1999-0104?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-1999-0104 published?

CVE-1999-0104 was published on 1997-12-16 and last updated on 2026-06-16.

CVE-1999-0104

CVE-1999-0104 is a medium-severity vulnerability in Caldera Openlinux 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

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 9% (95th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Caldera Openlinux
Published: 1997-12-16
Last modified: 2026-06-16

Description

A later variation on the Teardrop IP denial of service attack, a.k.a. Teardrop-2.

Frequently asked questions

What is CVE-1999-0104?: A later variation on the Teardrop IP denial of service attack, a.k.a. Teardrop-2.
How severe is CVE-1999-0104?: CVE-1999-0104 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-1999-0104 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-0104?: CVE-1999-0104 primarily affects Caldera Openlinux. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-1999-0104?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-0104 published?: CVE-1999-0104 was published on 1997-12-16 and last updated on 2026-06-16.

References

Affected products (8)

cpe:2.3:o:caldera:openlinux:2.0:*:*:*:*:*:*:*
cpe:2.3:o:hp:hp-ux:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_95:0a:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:*:*:*:*:*:*
cpe:2.3:o:sun:sunos:4.1.3u1:*:*:*:*:*:*:*
cpe:2.3:o:sun:sunos:4.1.4:*:*:*:*:*:*:*

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