{"schemaVersion":3,"id":"CVE-2023-39268","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A memory corruption vulnerability in ArubaOS-Switch could lead to unauthenticated remote code execution by receiving specially crafted packets. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.","dates":{"published":"2023-08-29T19:38:58.346Z","modified":"2024-09-27T19:51:59.087Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":4.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00825,"percentile":0.56615,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.00825},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00825,"percentile":0.56615}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00825,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00825,"percentile":0.56615}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-787","name":"Out-of-bounds Write","description":"The product writes data past the end, or before the beginning, of the intended buffer.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/787.html"}],"affected":[{"vendor":"hewlett packard enterprise","product":"arubaos-switch","name":"ArubaOS-Switch","label":"arubaos-switch","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"ArubaOS-Switch 16.11.xxxx: KB/WC/YA/YB/YC.16.11.0012 and below.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.10.xxxx: KB/WC/YA/YB/YC.16.10.0025 and below.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.10.xxxx: WB.16.10.23 and below.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.09.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.08.xxxx: KB/WB/WC/YA/YB/YC.16.08.0026 and below.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.07.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.06.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.05.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.04.xxxx: KA/RA.16.04.0026 and below.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.03.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.02.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 16.01.xxxx: All versions.","noFixRecorded":false,"fixedIn":null},{"text":"ArubaOS-Switch 15.xx.xxxx: 15.16.0025 and below.","noFixRecorded":false,"fixedIn":null}],"versionsText":"ArubaOS-Switch 16.11.xxxx: KB/WC/YA/YB/YC.16.11.0012 and below. | ArubaOS-Switch 16.10.xxxx: KB/WC/YA/YB/YC.16.10.0025 and below. | ArubaOS-Switch 16.10.xxxx: WB.16.10.23 and below. | ArubaOS-Switch 16.09.xxxx: All versions. | ArubaOS-Switch 16.08.xxxx: KB/WB/WC/YA/YB/YC.16.08.0026 and below. | ArubaOS-Switch 16.07.xxxx: All versions. | ArubaOS-Switch 16.06.xxxx: All versions. | ArubaOS-Switch 16.05.xxxx: All versions. | ArubaOS-Switch 16.04.xxxx: KA/RA.16.04.0026 and below. | ArubaOS-Switch 16.03.xxxx: All versions. | ArubaOS-Switch 16.02.xxxx: All versions. | ArubaOS-Switch 16.01.xxxx: All versions. | ArubaOS-Switch 15.xx.xxxx: 15.16.0025 and below.","eol":null,"hubHref":"/vendor/hewlett_packard_enterprise/arubaos-switch"},{"vendor":"hpe","product":"arubaos-switch","name":"arubaos-switch","label":"arubaos-switch","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< a.15.16.0026","noFixRecorded":false,"fixedIn":null},{"text":"≥ 16.01.0000, < 16.04.0027","noFixRecorded":false,"fixedIn":null},{"text":"≥ 16.05.0000, < 16.08.0027","noFixRecorded":false,"fixedIn":null},{"text":"≥ 16.10.0001, < 16.10.0024","noFixRecorded":false,"fixedIn":null},{"text":"≥ 16.11.0001, < 16.11.0013","noFixRecorded":false,"fixedIn":null}],"versionsText":"< a.15.16.0026 | ≥ 16.01.0000, < 16.04.0027 | ≥ 16.05.0000, < 16.08.0027 | ≥ 16.10.0001, < 16.10.0024 | ≥ 16.11.0001, < 16.11.0013","eol":null,"hubHref":"/vendor/hpe/arubaos-switch"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-013.txt","label":"www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-013.txt","hostname":"www.arubanetworks.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-08-29T19:38:58.346Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-27T19:51:59.087Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T12:38:32.318Z","stale":false,"partial":false}}