{"id":"CVE-2023-45170","aliases":["EUVD-2023-49477","GHSA-6g6r-xrc8-vw2c"],"status":"published","title":"IBM AIX privilege escalation","description":"IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the piobe command to escalate privileges or cause a denial of service.  IBM X-Force ID:  267968.","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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00237,"percentile":0.14835,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-12-13T23:05:51Z","modified":"2026-06-17T06:28:21Z","products":[{"vendor":"ibm","product":"aix"},{"vendor":"ibm","product":"vios"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7095022","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/267968","tags":["vdb-entry","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45170"},{"url":"https://github.com/advisories/GHSA-6g6r-xrc8-vw2c"}],"sources":{"cve":[{"id":"CVE-2023-45170","title":"IBM AIX privilege escalation","description":"IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the piobe command to escalate privileges or cause a denial of service.  IBM X-Force ID:  267968.","status":"published","published":"2023-12-13T23:05:51.491Z","modified":"2025-05-22T18:02:53.093Z","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":"cna"}],"updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49477","description":"IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the piobe command to escalate privileges or cause a denial of service.  IBM X-Force ID:  267968.","status":"published","published":"2023-12-13T23:05:51Z","modified":"2025-05-22T18:02:53Z","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":"2026-11-02T20:32:40.249574Z"}],"ghsa":[{"id":"GHSA-6g6r-xrc8-vw2c","title":"IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability...","description":"IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the piobe command to escalate privileges or cause a denial of service.  IBM X-Force ID:  267968.","status":"published","published":"2023-12-14T00:30:26Z","modified":"2023-12-14T00:30:37Z","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":"2026-11-02T14:55:11.957073Z"}],"nvd":[{"id":"CVE-2023-45170","description":"IBM AIX 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the piobe command to escalate privileges or cause a denial of service.  IBM X-Force ID:  267968.","status":"published","published":"2023-12-13T23:15:08.017Z","modified":"2026-06-17T06:28:21.42Z","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"},{"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":"primary"}],"updated_at":"2026-11-02T14:08:54.696438Z"}]}}