{"id":"CVE-2026-105492","aliases":["EUVD-2026-122001","GHSA-hmx8-722j-96pw"],"status":"published","title":"Microsoft Remote Registry Service Denial of Service Vulnerability","description":"Out-of-bounds read in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-14","score":0.00823,"percentile":0.5792,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2026-11-10T18:19:28Z","modified":"2026-11-10T21:32:23Z","products":[{"vendor":"microsoft","product":"windows 10 version 1607"},{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows 11 version 24h2"},{"vendor":"microsoft","product":"windows 11 version 25h2"},{"vendor":"microsoft","product":"windows 11 version 26h1"},{"vendor":"microsoft","product":"windows 11 version 26h2"},{"vendor":"microsoft","product":"windows server 2016"},{"vendor":"microsoft","product":"windows server 2016 (server core installation)"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105492","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105492"},{"url":"https://github.com/advisories/GHSA-hmx8-722j-96pw"}],"sources":{"cve":[{"id":"CVE-2026-105492","title":"Microsoft Remote Registry Service Denial of Service Vulnerability","description":"Out-of-bounds read in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.","status":"published","published":"2026-11-10T18:19:28.577Z","modified":"2026-11-13T18:08:19.044Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T19:39:57.855077Z"}],"euvd":[{"id":"EUVD-2026-122001","description":"Out-of-bounds read in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.","status":"published","published":"2026-11-10T18:19:28Z","modified":"2026-11-13T18:08:19Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-10T23:24:26.253897Z"}],"ghsa":[{"id":"GHSA-hmx8-722j-96pw","title":"Out-of-bounds read in Microsoft Remote Registry Service allows an authorized attacker to deny...","description":"Out-of-bounds read in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.","status":"published","published":"2026-11-10T21:32:18Z","modified":"2026-11-10T21:32:23Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T21:57:47.623655Z"}],"nvd":[{"id":"CVE-2026-105492","description":"Out-of-bounds read in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.","status":"published","published":"2026-11-10T19:17:46.717Z","modified":"2026-11-10T22:18:11.42Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-11T00:21:53.860815Z"}]}}