How severe is CVE-1999-0312?

CVE-1999-0312 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-1999-0312 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-0312?

CVE-1999-0312 affects Hp Hp-ux. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-1999-0312?

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

When was CVE-1999-0312 published?

CVE-1999-0312 was published on 1993-01-13 and last updated on 2026-06-16.

CVE-1999-0312

CVE-1999-0312 is a medium-severity vulnerability in Hp Hp-ux 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: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Hp Hp-ux
Published: 1993-01-13
Last modified: 2026-06-16

Description

HP ypbind allows attackers with root privileges to modify NIS data.

Frequently asked questions

What is CVE-1999-0312?: HP ypbind allows attackers with root privileges to modify NIS data.
How severe is CVE-1999-0312?: CVE-1999-0312 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-1999-0312 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-0312?: CVE-1999-0312 affects Hp Hp-ux. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-1999-0312?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-0312 published?: CVE-1999-0312 was published on 1993-01-13 and last updated on 2026-06-16.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0312

Affected products (1)

cpe:2.3:o:hp:hp-ux:*:*:*:*:*:*:*:*

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