{"id":"CVE-2024-2214","aliases":["EUVD-2024-27172","GHSA-vmp6-qhp9-r66x"],"status":"published","title":"Missing array size check in _Mtxinit() in the Xtensa port","description":"In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the \nXtensa port was missing an array size check causing a memory overwrite. \nThe affected file was ports/xtensa/xcc/src/tx_clib_lock.c","severity":{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0034,"percentile":0.27632,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-129"],"published":"2024-03-26T15:48:36Z","modified":"2026-10-28T10:41:07Z","products":[{"vendor":"eclipse","product":"threadx"},{"vendor":"eclipse foundation","product":"threadx"}],"references":[{"url":"https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66x","tags":["x_transferred","Patch","Vendor Advisory","advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/May/35","tags":["x_transferred","Mailing List","web"]},{"url":"http://www.openwall.com/lists/oss-security/2024/05/28/1","tags":["x_transferred","Mailing List","web"]},{"url":"https://github.com/eclipse-threadx/threadx/","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2214.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2214","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-2214","title":"Missing array size check in _Mtxinit() in the Xtensa port","description":"In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the \nXtensa port was missing an array size check causing a memory overwrite. \nThe affected file was ports/xtensa/xcc/src/tx_clib_lock.c","status":"published","published":"2024-03-26T15:48:36.304Z","modified":"2025-02-13T17:33:31.114Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:34:09.540667Z"}],"euvd":[{"id":"EUVD-2024-27172","description":"In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the \nXtensa port was missing an array size check causing a memory overwrite. \nThe affected file was ports/xtensa/xcc/src/tx_clib_lock.c","status":"published","published":"2024-03-26T15:48:36Z","modified":"2025-02-13T17:33:31Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:03:47.088299Z"}],"nvd":[{"id":"CVE-2024-2214","description":"In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the \nXtensa port was missing an array size check causing a memory overwrite. \nThe affected file was ports/xtensa/xcc/src/tx_clib_lock.c","status":"published","published":"2024-03-26T16:15:13.43Z","modified":"2026-06-17T07:23:56.913Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:09:43.052376Z"}],"osv":[{"id":"CVE-2024-2214","title":"Missing array size check in _Mtxinit() in the Xtensa port","description":"In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the \nXtensa port was missing an array size check causing a memory overwrite. \nThe affected file was ports/xtensa/xcc/src/tx_clib_lock.c","status":"published","published":"2024-03-26T15:48:36.304Z","modified":"2026-10-28T10:41:07.509908807Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T15:44:38.577405Z"}]}}