{"api_version":"1","generated_at":"2026-05-08T10:58:19+00:00","cve":"CVE-2024-27686","urls":{"html":"https://cve.report/CVE-2024-27686","api":"https://cve.report/api/cve/CVE-2024-27686.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2024-27686","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-27686"},"summary":{"title":"CVE-2024-27686","description":"Mikrotik RouterOS (x86) 6.40.5 through 6.49.10 (fixed in 7) allows a remote attacker to cause a denial of service (device crash) via crafted packet data to the SMB service on TCP port 445.","state":"PUBLISHED","assigner":"mitre","published_at":"2026-05-08 06:16:09","updated_at":"2026-05-08 06:16:09"},"problem_types":["n/a"],"metrics":[],"references":[{"url":"https://github.com/ice-wzl/RouterOS-SMB-DOS-POC","name":"https://github.com/ice-wzl/RouterOS-SMB-DOS-POC","refsource":"cve@mitre.org","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.exploit-db.com/exploits/51931","name":"https://www.exploit-db.com/exploits/51931","refsource":"cve@mitre.org","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-27686","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27686","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"descriptions":[{"lang":"en","value":"Mikrotik RouterOS (x86) 6.40.5 through 6.49.10 (fixed in 7) allows a remote attacker to cause a denial of service (device crash) via crafted packet data to the SMB service on TCP port 445."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2026-05-08T04:57:09.343Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"url":"https://github.com/ice-wzl/RouterOS-SMB-DOS-POC"},{"url":"https://www.exploit-db.com/exploits/51931"}]}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2024-27686","datePublished":"2026-05-08T00:00:00.000Z","dateReserved":"2024-02-26T00:00:00.000Z","dateUpdated":"2026-05-08T04:57:09.343Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-05-08 06:16:09","lastModifiedDate":"2026-05-08 06:16:09","problem_types":["n/a"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2024","CveId":"27686","Ordinal":"1","Title":"CVE-2024-27686","CVE":"CVE-2024-27686","Year":"2024"},"notes":[{"CveYear":"2024","CveId":"27686","Ordinal":"1","NoteData":"Mikrotik RouterOS (x86) 6.40.5 through 6.49.10 (fixed in 7) allows a remote attacker to cause a denial of service (device crash) via crafted packet data to the SMB service on TCP port 445.","Type":"Description","Title":"CVE-2024-27686"}]}}}