Description
sys/netinet/tcp_timer.h in FreeBSD before 7.0 contains a denial-of-service (DoS) vulnerability due to improper handling of TSopt on TCP connections. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://jvn.jp/en/jp/JVN20930118/Third Party Advisory
- https://cgit.freebsd.org/src/commit/?id=4dc630cdd2f7a790604d2724ecb19c6aa95130a7Mailing List, Patch, Vendor Advisory
- http://jvn.jp/en/jp/JVN20930118/Third Party Advisory
- https://cgit.freebsd.org/src/commit/?id=4dc630cdd2f7a790604d2724ecb19c6aa95130a7Mailing List, Patch, Vendor Advisory
Timeline
- Published
- Sep 6, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified