How severe is CVE-1999-0208?

CVE-1999-0208 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-1999-0208 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-0208?

CVE-1999-0208 primarily affects Sgi Irix. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-1999-0208?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-1999-0208 published?

CVE-1999-0208 was published on 1995-12-12 and last updated on 2026-06-16.

CVE-1999-0208

CVE-1999-0208 is a critical-severity vulnerability in Sgi Irix with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 13% (96th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sgi Irix
Published: 1995-12-12
Last modified: 2026-06-16

Description

rpc.ypupdated (NIS) allows remote users to execute arbitrary commands.

Frequently asked questions

What is CVE-1999-0208?: rpc.ypupdated (NIS) allows remote users to execute arbitrary commands.
How severe is CVE-1999-0208?: CVE-1999-0208 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-1999-0208 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-0208?: CVE-1999-0208 primarily affects Sgi Irix. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-1999-0208?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-1999-0208 published?: CVE-1999-0208 was published on 1995-12-12 and last updated on 2026-06-16.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0208

Affected products (10)

cpe:2.3:o:sgi:irix:3:*:*:*:*:*:*:*
cpe:2.3:o:sgi:irix:4:*:*:*:*:*:*:*
cpe:2.3:o:sgi:irix:5.0:*:*:*:*:*:*:*
cpe:2.3:o:sgi:irix:5.1:*:*:*:*:*:*:*
cpe:2.3:o:sgi:irix:5.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:3.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.1:*:*:*:*:*:*:*
cpe:2.3:o:nec:asl_ux_4800:*:*:*:*:*:*:*:*
cpe:2.3:o:nec:ews-ux_v:*:*:*:*:*:*:*:*
cpe:2.3:o:nec:up-ux_v:*:*:*:*:*:*:*:*

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