How severe is CVE-1999-1335?

CVE-1999-1335 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-1999-1335 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-1335?

CVE-1999-1335 affects Redhat Linux. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-1999-1335?

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

When was CVE-1999-1335 published?

CVE-1999-1335 was published on 1999-12-31 and last updated on 2026-06-16.

CVE-1999-1335

CVE-1999-1335 is a medium-severity vulnerability in Redhat Linux 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: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Redhat Linux
Published: 1999-12-31
Last modified: 2026-06-16

Description

snmpd server in cmu-snmp SNMP package before 3.3-1 in Red Hat Linux 4.0 is configured to allow remote attackers to read and write sensitive information.

Frequently asked questions

What is CVE-1999-1335?: snmpd server in cmu-snmp SNMP package before 3.3-1 in Red Hat Linux 4.0 is configured to allow remote attackers to read and write sensitive information.
How severe is CVE-1999-1335?: CVE-1999-1335 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-1999-1335 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-1335?: CVE-1999-1335 affects Redhat Linux. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-1999-1335?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-1335 published?: CVE-1999-1335 was published on 1999-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:redhat:linux:*:*:*:*:*:*:*:*

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