{"id":"CVE-2019-1213","aliases":["EUVD-2019-9781","GHSA-7j2x-4f39-6gwm"],"status":"published","title":"Windows DHCP Server Remote Code Execution Vulnerability","description":"A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server.\nTo exploit the vulnerability, an attacker could send a specially crafted packet to a DHCP server.\nThe security update addresses the vulnerability by correcting how DHCP servers handle network packets.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.04246,"percentile":0.91108,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2019-08-14T20:55:05Z","modified":"2026-06-17T02:28:05Z","products":[{"vendor":"microsoft","product":"windows server 2008  service pack 2"},{"vendor":"microsoft","product":"windows server 2008 service pack 2"},{"vendor":"microsoft","product":"windows server 2008 service pack 2 (server core installation)"},{"vendor":"microsoft","product":"windows_server_2008"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1213","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1213"},{"url":"https://github.com/advisories/GHSA-7j2x-4f39-6gwm"}],"sources":{"cve":[{"id":"CVE-2019-1213","title":"Windows DHCP Server Remote Code Execution Vulnerability","description":"A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server.\nTo exploit the vulnerability, an attacker could send a specially crafted packet to a DHCP server.\nThe security update addresses the vulnerability by correcting how DHCP servers handle network packets.","status":"published","published":"2019-08-14T20:55:05Z","modified":"2024-08-04T18:13:29.693Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:20:25.661187Z"}],"euvd":[{"id":"EUVD-2019-9781","description":"A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server.\nTo exploit the vulnerability, an attacker could send a specially crafted packet to a DHCP server.\nThe security update addresses the vulnerability by correcting how DHCP servers handle network packets.","status":"published","published":"2019-08-14T20:55:05Z","modified":"2024-08-04T18:13:29Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-03T03:06:58.838317Z"}],"ghsa":[{"id":"GHSA-7j2x-4f39-6gwm","title":"A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker...","description":"A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server, aka 'Windows DHCP Server Remote Code Execution Vulnerability'.","status":"published","published":"2022-05-24T16:53:34Z","modified":"2024-08-01T15:31:15Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:57:46.205602Z"}],"nvd":[{"id":"CVE-2019-1213","description":"A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server.\nTo exploit the vulnerability, an attacker could send a specially crafted packet to a DHCP server.\nThe security update addresses the vulnerability by correcting how DHCP servers handle network packets.","status":"published","published":"2019-08-14T21:15:18.47Z","modified":"2026-06-17T02:28:05.347Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:05:22.878504Z"}]}}