{"id":"CVE-2024-24334","aliases":["EUVD-2024-21756","GHSA-h624-fw6c-7jxc"],"status":"published","title":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","description":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00407,"percentile":0.35334,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2024-03-27T00:00:00Z","modified":"2026-10-28T02:30:42Z","products":[{"vendor":"rt-thread","product":"rt-thread"}],"references":[{"url":"https://github.com/RT-Thread/rt-thread/issues/8282","tags":["x_transferred","Issue Tracking","report"]},{"url":"https://github.com/RT-Thread/rt-thread/pull/8305","tags":["x_transferred","Issue Tracking","fix"]},{"url":"http://seclists.org/fulldisclosure/2024/Mar/28","tags":["mailing-list","x_transferred","Mailing List","article"]},{"url":"https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt","tags":["x_transferred","Third Party Advisory","web"]},{"url":"https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/","tags":["x_transferred","Third Party Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2024/03/05/1","tags":["mailing-list","x_transferred","Mailing List","article"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-24334","tags":["advisory"]},{"url":"https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos"},{"url":"https://github.com/advisories/GHSA-h624-fw6c-7jxc"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24334.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-24334","description":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","status":"published","published":"2024-03-27T00:00:00Z","modified":"2024-08-01T23:19:52.143Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:34:13.991836Z"}],"euvd":[{"id":"EUVD-2024-21756","description":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","status":"published","published":"2024-03-27T00:00:00Z","modified":"2024-08-01T23:19:52Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:50:28.835632Z"}],"ghsa":[{"id":"GHSA-h624-fw6c-7jxc","title":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","description":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","status":"published","published":"2024-03-27T03:31:17Z","modified":"2024-08-01T15:32:38Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:57:47.54071Z"}],"nvd":[{"id":"CVE-2024-24334","description":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","status":"published","published":"2024-03-27T03:15:11.26Z","modified":"2026-06-17T07:14:22.69Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:09:43.052376Z"}],"osv":[{"id":"CVE-2024-24334","description":"A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.","status":"published","published":"2024-03-27T00:00:00Z","modified":"2026-10-28T02:30:42.921880357Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:38.897406Z"}]}}