Search/CVE-1999-0077
● CVE

CVE-1999-0077

Predictable TCP sequence numbers allow spoofing.

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CVSS v3.1
—
EPSS
31.4%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
EPSS Trend
Aug 16, 2026 → Sep 13, 2026
▲ 0.52pp
30.9% → 31.4% over 2 tracked changes
Connections
1 relationships
Timeline
disclosure → media coverage
Jan 1, 1995
Disclosure — published as a CVE record. · last revised by NVD Apr 16, 2026