VulnerabilityModified
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.
MEDIUM 5.0EPSS 4.75%
Does this matter?
Lower severity and a low EPSS score (4.75%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 4.75% probability · 92th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- bsdi/bsd os · freebsd/freebsd · openbsd/openbsd
- Source
- cve@mitre.org
EPSS moved from 4.8% on 14 October 2026 to 4.8% on 26 October 2026.
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.