What is CVE-2022-32264?

CVE-2022-32264 is a high-severity vulnerability in Freebsd, classified under Improper Handling of Exceptional Conditions. CVSS score: 7.5/10. Published 2022-09-06.

How severe is CVE-2022-32264?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Freebsd

CVE-2022-32264

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

EPSS: 0.007 (50.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Freebsd
N/a — versions n/a

Weakness classification (CWE)

CWE-755 — Improper Handling of Exceptional Conditions

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Patch, Mailing List, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-32264?: CVE-2022-32264 is a high-severity vulnerability in Freebsd, classified under Improper Handling of Exceptional Conditions. CVSS score: 7.5/10. Published 2022-09-06.
How severe is CVE-2022-32264?: High severity. CVSS v3 base score is 7.5 out of 10.