{"id":"CVE-2022-36522","aliases":["EUVD-2022-39231","GHSA-2pg2-fvww-4xjw"],"status":"published","title":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the...","description":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01443,"percentile":0.73466,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-617"],"published":"2022-08-26T17:57:36Z","modified":"2026-06-17T04:53:36Z","products":[{"vendor":"mikrotik","product":"routeros"}],"references":[{"url":"https://seclists.org/fulldisclosure/2021/Jul/0","tags":["x_refsource_MISC","x_transferred","Exploit","Mailing List","Third Party Advisory"]},{"url":"https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2022-36522/README.md","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36522"},{"url":"https://github.com/advisories/GHSA-2pg2-fvww-4xjw"}],"sources":{"cve":[{"id":"CVE-2022-36522","description":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2022-08-26T17:57:36Z","modified":"2024-08-03T10:07:34.471Z","updated_at":"2026-11-02T14:34:35.945659Z"}],"euvd":[{"id":"EUVD-2022-39231","description":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2022-08-26T17:57:36Z","modified":"2024-08-03T10:07:34Z","updated_at":"2026-11-03T03:25:25.768363Z"}],"ghsa":[{"id":"GHSA-2pg2-fvww-4xjw","title":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the...","description":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2022-08-27T00:00:44Z","modified":"2023-01-30T05:01:39Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-617"],"updated_at":"2026-11-02T14:46:27.385606Z"}],"nvd":[{"id":"CVE-2022-36522","description":"Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.","status":"published","published":"2022-08-26T18:15:09.173Z","modified":"2026-06-17T04:53:36.803Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-617"],"updated_at":"2026-11-02T14:07:25.883929Z"}]}}