CVE-1999-0077 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 31.4% (pctl 98)
Patch early
A public exploit exists.
Description
Predictable TCP sequence numbers allow spoofing.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| EPSS | 31.39% — more likely to be exploited than 98% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 1995-01-01 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| microsoft | windows nt |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Linux Kernel 2.2 - Predictable TCP Initial Sequence Number | 1999-09-27 |
References
→ the Explorer · watch your stack · NVD