What’s Vulnerable › Vulnerabilities

CVE-1999-0451

• Severity: low (CVSS 2.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 1999-01-19 · updated 2026-06-16

Description

Denial of service in Linux 2.0.36 allows local users to prevent any server from listening on any non-privileged port.

Affected products

• Linux kernel: 2.0, 2.2.0

References

• http://www.securityfocus.com/bid/343
• http://www.securityfocus.com/bid/343

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