What’s Vulnerable › Vulnerabilities

CVE-2000-0335

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2000-05-03 · updated 2026-06-16

Description

The resolver in glibc 2.1.3 uses predictable IDs, which allows a local attacker to spoof DNS query results.

Affected products

• GNU C Library (glibc): 2.0, 2.1, 2.1.1, 2.1.2, 2.1.3
• ISC BIND: 8.2, 8.2.1, 8.2.2

References

• http://www.securityfocus.com/bid/1166
• http://www.securityfocus.com/bid/1166

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