How severe is CVE-2005-1591?

CVE-2005-1591 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2005-1591 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-1591?

CVE-2005-1591 primarily affects Sun Solaris. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-1591?

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

When was CVE-2005-1591 published?

CVE-2005-1591 was published on 2005-05-16 and last updated on 2026-06-16.

CVE-2005-1591

CVE-2005-1591 is a medium-severity vulnerability in Sun Solaris 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: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sun Solaris
Published: 2005-05-16
Last modified: 2026-06-16

Description

Unknown vulnerability in NIS+ on Solaris 7, 8, and 9 allows remote attackers to cause a denial of service (rpc.nisd disabled and NIS+ unavailable) via unknown vectors.

Frequently asked questions

What is CVE-2005-1591?: Unknown vulnerability in NIS+ on Solaris 7, 8, and 9 allows remote attackers to cause a denial of service (rpc.nisd disabled and NIS+ unavailable) via unknown vectors.
How severe is CVE-2005-1591?: CVE-2005-1591 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-1591 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1591?: CVE-2005-1591 primarily affects Sun Solaris. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-1591?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-1591 published?: CVE-2005-1591 was published on 2005-05-16 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:o:sun:solaris:7.0:*:x86:*:*:*:*:*
cpe:2.3:o:sun:solaris:8.0:*:x86:*:*:*:*:*
cpe:2.3:o:sun:solaris:9.0:*:sparc:*:*:*:*:*
cpe:2.3:o:sun:sunos:5.7:*:*:*:*:*:*:*
cpe:2.3:o:sun:sunos:5.8:*:*:*:*:*:*:*

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CVE-2008-5010 — Critical (CVSS 10.0): in.dhcpd in the DHCP implementation in Sun Solaris 8 through 10, and OpenSolaris before snv_103, allows remote…
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