{"id":"CVE-2023-44807","aliases":["EUVD-2023-49130","GHSA-7c2x-2g8f-m6gf"],"status":"published","title":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","description":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","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","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01309,"percentile":0.70998,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-10-06T00:00:00Z","modified":"2026-06-17T06:27:48Z","products":[{"vendor":"d-link","product":"dir-820l"},{"vendor":"dlink","product":"dir-820l_firmware"}],"references":[{"url":"https://www.dlink.com/en/security-bulletin/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-44807"},{"url":"https://www.dlink.com/en/security-bulletin"},{"url":"https://github.com/advisories/GHSA-7c2x-2g8f-m6gf"}],"sources":{"cve":[{"id":"CVE-2023-44807","description":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","status":"published","published":"2023-10-06T00:00:00Z","modified":"2024-09-19T16:24:51.093Z","updated_at":"2026-11-02T14:35:21.612665Z"}],"euvd":[{"id":"EUVD-2023-49130","description":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","status":"published","published":"2023-10-06T00:00:00Z","modified":"2024-09-19T16:24:51Z","updated_at":"2026-11-03T00:28:18.665654Z"}],"ghsa":[{"id":"GHSA-7c2x-2g8f-m6gf","title":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","description":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","status":"published","published":"2023-10-06T18:30:32Z","modified":"2024-04-04T08:23:14Z","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":"2026-11-02T14:56:58.07957Z"}],"nvd":[{"id":"CVE-2023-44807","description":"D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.","status":"published","published":"2023-10-06T17:15:12.837Z","modified":"2026-06-17T06:27:48.417Z","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":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:36.656095Z"}]}}