{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-14769","assignerOrgId":"63664ac6-956c-4cba-a5d0-f46076e16109","state":"PUBLISHED","assignerShortName":"freebsd","dateReserved":"2025-12-16T02:00:18.446Z","datePublished":"2026-03-09T11:34:52.386Z","dateUpdated":"2026-03-09T13:30:18.204Z"},"containers":{"cna":{"datePublic":"2025-12-17T02:00:00.000Z","title":"ipfw denial of service","references":[{"tags":["vendor-advisory"],"url":"https://security.freebsd.org/advisories/FreeBSD-SA-25:11.ipfw.asc"}],"affected":[{"defaultStatus":"unknown","modules":["ipfw"],"product":"FreeBSD","vendor":"FreeBSD","versions":[{"lessThan":"p7","status":"affected","version":"14.3-RELEASE","versionType":"release"},{"lessThan":"p8","status":"affected","version":"13.5-RELEASE","versionType":"release"}]}],"descriptions":[{"lang":"en","value":"In some cases, the `tcp-setmss` handler may free the packet data and throw an error without halting the rule processing engine.  A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference.\n\nMaliciously crafted packets sent from a remote host may result in a Denial of Service (DoS) if the `tcp-setmss` directive is used and a subsequent rule would allow the traffic to pass."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","description":"CWE-476: NULL Pointer Dereference","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"63664ac6-956c-4cba-a5d0-f46076e16109","shortName":"freebsd","dateUpdated":"2026-03-09T11:34:52.386Z"},"x_generator":{"engine":"cvelib 1.8.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-03-09T13:29:55.593430Z","id":"CVE-2025-14769","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-03-09T13:30:18.204Z"}}]}}