{"id":"CVE-2024-53289","aliases":["EUVD-2024-51939","GHSA-wx23-5hwg-8p26"],"status":"published","title":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition...","description":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00105,"percentile":0.01087,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-367"],"published":"2024-12-11T07:40:46Z","modified":"2026-06-17T08:08:45Z","products":[{"vendor":"dell","product":"thinos"},{"vendor":"dell","product":"wyse proprietary os (modern thinos)"}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000248475/dsa-2024-463","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-53289"},{"url":"https://github.com/advisories/GHSA-wx23-5hwg-8p26"}],"sources":{"cve":[{"id":"CVE-2024-53289","description":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.","status":"published","published":"2024-12-11T07:40:46.895Z","modified":"2024-12-11T15:08:48.831Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:34:17.865042Z"}],"euvd":[{"id":"EUVD-2024-51939","description":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.","status":"published","published":"2024-12-11T07:40:46Z","modified":"2024-12-11T15:08:48Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:37.258541Z"}],"ghsa":[{"id":"GHSA-wx23-5hwg-8p26","title":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition...","description":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.","status":"published","published":"2024-12-11T09:32:03Z","modified":"2024-12-11T09:32:08Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:59:08.209902Z"}],"nvd":[{"id":"CVE-2024-53289","description":"Dell ThinOS version 2408 contains a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.","status":"published","published":"2024-12-11T08:15:06.01Z","modified":"2026-06-17T08:08:45.907Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:10:39.792395Z"}]}}