{"id":"CVE-2026-70119","aliases":["EUVD-2026-99179","GHSA-x6cm-7j93-h6jh"],"status":"published","title":"Windows DNS Remote Code Execution Vulnerability","description":"Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.","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/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01289,"percentile":0.70585,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2026-10-13T18:59:39Z","modified":"2026-11-10T20:35:19Z","products":[{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"},{"vendor":"microsoft","product":"windows_server_2022"},{"vendor":"microsoft","product":"windows_server_2025"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70119","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-70119"},{"url":"https://github.com/advisories/GHSA-x6cm-7j93-h6jh"}],"sources":{"cve":[{"id":"CVE-2026-70119","title":"Windows DNS Remote Code Execution Vulnerability","description":"Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T18:59:39.752Z","modified":"2026-11-10T20:35:19.305Z","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/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T22:18:27.902968Z"}],"euvd":[{"id":"EUVD-2026-99179","description":"Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T18:59:39Z","modified":"2026-11-10T20:35:19Z","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/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-10T21:23:23.099302Z"}],"ghsa":[{"id":"GHSA-x6cm-7j93-h6jh","title":"Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.","description":"Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T21:34:07Z","modified":"2026-10-13T21:34:08Z","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-125"],"updated_at":"2026-11-02T15:13:14.588915Z"}],"nvd":[{"id":"CVE-2026-70119","description":"Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.","status":"published","published":"2026-10-13T19:19:24.13Z","modified":"2026-10-16T17:35:02.393Z","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":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:12:57.603498Z"}]}}