How severe is CVE-1999-1485?

CVE-1999-1485 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-1999-1485 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-1485?

CVE-1999-1485 primarily affects Sgi Irix. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-1999-1485?

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

When was CVE-1999-1485 published?

CVE-1999-1485 was published on 1999-05-31 and last updated on 2026-06-16.

CVE-1999-1485

CVE-1999-1485 is a medium-severity vulnerability in Sgi Irix with a CVSS 2.0 base score of 6.4. 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 6.4)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sgi Irix
Published: 1999-05-31
Last modified: 2026-06-16

Description

nsd in IRIX 6.5 through 6.5.2 exports a virtual filesystem on a UDP port, which allows remote attackers to view files and cause a possible denial of service by mounting the nsd virtual file system.

Frequently asked questions

What is CVE-1999-1485?: nsd in IRIX 6.5 through 6.5.2 exports a virtual filesystem on a UDP port, which allows remote attackers to view files and cause a possible denial of service by mounting the nsd virtual file system.
How severe is CVE-1999-1485?: CVE-1999-1485 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-1999-1485 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-1485?: CVE-1999-1485 primarily affects Sgi Irix. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-1999-1485?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-1485 published?: CVE-1999-1485 was published on 1999-05-31 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:o:sgi:irix:6.5:*:*:*:*:*:*:*
cpe:2.3:o:sgi:irix:6.5.1:*:*:*:*:*:*:*
cpe:2.3:o:sgi:irix:6.5.2:*:*:*:*:*:*:*

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