CVE-1999-0001
UnknownEPSS 3.35%
Last modified
CVE-1999-0001 is a vulnerability of currently unknown severity. ip_input.c in BSD-derived TCP/IP implementations allows remote attackers to cause a denial of service (crash or hang) via crafted packets.. EPSS estimates a 3.35% chance of exploitation in the next 30 days.
Description
ip_input.c in BSD-derived TCP/IP implementations allows remote attackers to cause a denial of service (crash or hang) via crafted packets.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bsdi | Bsd Os | 3.1 |
| Freebsd | Freebsd | 1.0 |
| Freebsd | Freebsd | 1.1 |
| Freebsd | Freebsd | 1.1.5.1 |
| Freebsd | Freebsd | 1.2 |
| Freebsd | Freebsd | 2.0 |
| Freebsd | Freebsd | 2.0.1 |
| Freebsd | Freebsd | 2.0.5 |
| Freebsd | Freebsd | 2.1.5 |
| Freebsd | Freebsd | 2.1.6 |
| Freebsd | Freebsd | 2.1.6.1 |
| Freebsd | Freebsd | 2.1.7 |
| Freebsd | Freebsd | 2.1.7.1 |
| Freebsd | Freebsd | 2.2 |
| Freebsd | Freebsd | 2.2.2 |
| Freebsd | Freebsd | 2.2.3 |
| Freebsd | Freebsd | 2.2.4 |
| Freebsd | Freebsd | 2.2.5 |
| Freebsd | Freebsd | 2.2.6 |
| Freebsd | Freebsd | 2.2.8 |
| Freebsd | Freebsd | 3.0 |
| Openbsd | Openbsd | 2.3 |
| Openbsd | Openbsd | 2.4 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-1999-0001?
ip_input.c in BSD-derived TCP/IP implementations allows remote attackers to cause a denial of service (crash or hang) via crafted packets.
How severe is CVE-1999-0001?
Severity scoring for CVE-1999-0001 is pending analysis. The EPSS model estimates a 3.35% probability of exploitation in the next 30 days.
How do I fix CVE-1999-0001?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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- CVE-1999-0119Windows NT 4.0 beta allows users to read and delete shares.
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- CVE-1999-0140Denial of service in RAS/PPTP on NT systems.
Are you affected by CVE-1999-0001?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
