Vulnerability in Freebsd

CVE-2024-51563

The virtio_vq_recordon function is subject to a time-of-check to time-of-use (TOCTOU) race condition.

Vulnerability class: TOCTOU (Time-of-Check to Time-of-Use)

EPSS: 0.003 (22.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L.

Affected products

  • Freebsd — versions 14.1-RELEASE, 13.4-RELEASE, 13.3-RELEASE

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-51563?
CVE-2024-51563 is a medium-severity vulnerability in Freebsd, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 6.5/10. Published 2024-11-12.
How severe is CVE-2024-51563?
Medium severity. CVSS v3 base score is 6.5 out of 10.