Vulnerability in Ocaml Utcp

CVE-2026-87734

An issue was discovered in the utcp package before 0.0.6 for OCaml. Out-of-order segment reassembly allows remote denial of service.

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

Ocaml Utcp

Weakness classification (CWE)

CWE-923

References

cve@mitre.org

Frequently asked questions

What is CVE-2026-87734?: CVE-2026-87734 is a high-severity vulnerability in Ocaml Utcp, classified under CWE-923. CVSS score: 7.5/10. Published 2026-09-09.
How severe is CVE-2026-87734?: High severity. CVSS v3 base score is 7.5 out of 10.