{"id":"CVE-2021-38955","aliases":["EUVD-2021-25392","GHSA-2pmc-64pj-g4gv"],"status":"published","title":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a...","description":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a denial of service due to a file creation vulnerability in the audit commands. IBM X-Force ID: 211825.","severity":{"version":"3.0","score":4.4,"vector":"CVSS:3.0/A:H/UI:N/AV:L/C:N/PR:H/I:N/S:U/AC:L/RL:O/RC:C/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00215,"percentile":0.11951,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2022-03-01T16:45:24Z","modified":"2026-06-17T04:02:53Z","products":[{"vendor":"ibm","product":"aix"},{"vendor":"ibm","product":"vios"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6560236","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/211825","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38955"},{"url":"https://github.com/advisories/GHSA-2pmc-64pj-g4gv"}],"sources":{"cve":[{"id":"CVE-2021-38955","description":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a denial of service due to a file creation vulnerability in the audit commands. IBM X-Force ID: 211825.","status":"published","published":"2022-03-01T16:45:24.203Z","modified":"2024-09-16T23:50:37.182Z","cvss":[{"version":"3.0","score":4.4,"vector":"CVSS:3.0/A:H/UI:N/AV:L/C:N/PR:H/I:N/S:U/AC:L/RL:O/RC:C/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:07.349244Z"}],"euvd":[{"id":"EUVD-2021-25392","description":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a denial of service due to a file creation vulnerability in the audit commands. IBM X-Force ID: 211825.","status":"published","published":"2022-03-01T16:45:24Z","modified":"2024-09-16T23:50:37Z","cvss":[{"version":"3.0","score":4.4,"vector":"CVSS:3.0/A:H/UI:N/AV:L/C:N/PR:H/I:N/S:U/AC:L/RL:O/RC:C/E:U","level":"medium"}],"updated_at":"2026-11-03T00:29:04.923307Z"}],"ghsa":[{"id":"GHSA-2pmc-64pj-g4gv","title":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a...","description":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a denial of service due to a file creation vulnerability in the audit commands. IBM X-Force ID: 211825.","status":"published","published":"2022-03-02T00:00:19Z","modified":"2023-02-03T05:06:20Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:53:53.309122Z"}],"nvd":[{"id":"CVE-2021-38955","description":"IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a denial of service due to a file creation vulnerability in the audit commands. IBM X-Force ID: 211825.","status":"published","published":"2022-03-01T17:15:07.96Z","modified":"2026-06-17T04:02:53.29Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.0","score":4.4,"vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:07:05.198719Z"}]}}