{"id":"CVE-2026-87734","title":"An issue was discovered in the utcp package before 0.0.6 for OCaml","summary":"An issue was discovered in the utcp package before 0.0.6 for OCaml. Out-of-order segment reassembly allows remote denial of service.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cvssSource":"cna","cwe":["CWE-923"],"vendor":"OCaml","product":"utcp","affected":["utcp < 0.0.6"],"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-14T12:57:00.647529Z"},"exploitAvailable":true,"published":"2026-09-09","updated":"2026-09-14","sourceUpdated":"2026-09-14T12:57:32.352Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-87734","references":[{"url":"https://osv.dev/vulnerability/OSEC-2026-11"}],"tags":["cve.org","exploit-available"],"epss":0.0029,"epssPercentile":0.21753,"ingestedAt":"2026-09-14T15:23:07.429Z","slug":"CVE-2026-87734","body":"## Overview\n\nAn issue was discovered in the utcp package before 0.0.6 for OCaml. Out-of-order segment reassembly allows remote denial of service.\n\n## Affected\n\n- `utcp < 0.0.6`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":53,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}