{"schemaVersion":3,"id":"USN-6775-2","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"linux-aws, linux-aws-5.15, linux-gke vulnerabilities\n\nZheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux\nkernel contained a race condition during device removal, leading to a use-\nafter-free vulnerability. A physically proximate attacker could possibly\nuse this to cause a denial of service (system crash). (CVE-2023-47233)\n\nSeveral security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - MAC80211 subsystem;\n  - Tomoyo security module;\n(CVE-2024-26622, CVE-2023-52530)","dates":{"published":"2024-05-21T22:39:36.000Z","modified":"2026-08-06T03:05:51.598Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"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":[],"affected":[{"vendor":"ubuntu","product":"linux-aws","name":"linux-aws","label":"linux-aws","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/linux-aws","purlType":"deb","versions":[{"text":"< 5.15.0-1062.68","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.15.0-1062.68","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"linux-aws-5.15","name":"linux-aws-5.15","label":"linux-aws-5.15","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/linux-aws-5.15","purlType":"deb","versions":[{"text":"< 5.15.0-1062.68~20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.15.0-1062.68~20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"linux-gke","name":"linux-gke","label":"linux-gke","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/linux-gke","purlType":"deb","versions":[{"text":"< 5.15.0-1059.64","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.15.0-1059.64","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6775-2","label":"ubuntu.com/security/notices/USN-6775-2","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-47233","label":"ubuntu.com/security/CVE-2023-47233","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-52530","label":"ubuntu.com/security/CVE-2023-52530","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-26622","label":"ubuntu.com/security/CVE-2024-26622","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2023-47233","CVE-2023-52530","CVE-2024-26622"],"downstream":[],"duplicates":[],"related":["CVE-2023-47233","CVE-2023-52530","CVE-2024-26622"]},"timeline":[{"kind":"published","date":"2024-05-21T22:39:36.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-08-06T03:05:51.598Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T00:56:05.359Z","stale":false,"partial":false}}