{"schemaVersion":3,"id":"USN-6071-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"linux-oem-5.17 vulnerabilities\n\nIt was discovered that the Traffic-Control Index (TCINDEX) implementation\nin the Linux kernel did not properly perform filter deactivation in some\nsituations. A local attacker could possibly use this to gain elevated\nprivileges. Please note that with the fix for this CVE, kernel support for\nthe TCINDEX classifier has been removed. (CVE-2023-1829)\n\nLin Ma discovered a race condition in the io_uring subsystem in the Linux\nkernel, leading to a null pointer dereference vulnerability. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2023-0468)\n\nIt was discovered that the OverlayFS implementation in the Linux kernel did\nnot properly handle copy up operation in some conditions. A local attacker\ncould possibly use this to gain elevated privileges. (CVE-2023-0386)\n\nDavid Hildenbrand discovered that a race condition existed in the memory\nmanager of the Linux kernel when handling copy-on-write with shared memory\npages. A local attacker could use this to cause a denial of service (system\ncrash) or execute arbitrary code. (CVE-2022-2590)\n\nIt was discovered that the sound subsystem in the Linux kernel contained a\nrace condition in some situations. A local attacker could use this to cause\na denial of service (system crash). (CVE-2022-3303)\n\nGwnaun Jung discovered that the SFB packet scheduling implementation in the\nLinux kernel contained a use-after-free vulnerability. A local attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2022-3586)\n\nIt was discovered that a race condition existed in the EFI capsule loader\ndriver in the Linux kernel, leading to a use-after-free vulnerability. A\nlocal attacker could use this to cause a denial of service (system crash)\nor possibly execute arbitrary code. (CVE-2022-40307)\n\nZheng Wang and Zhuorao Yang discovered that the RealTek RTL8712U wireless\ndriver in the Linux kernel contained a use-after-free vulnerability. A\nlocal attacker could use this to cause a denial of service (system crash)\nor possibly execute arbitrary code. (CVE-2022-4095)\n\nIt was discovered that the USB core subsystem in the Linux kernel did not\nproperly handle nested reset events. A local attacker with physical access\ncould plug in a specially crafted USB device to cause a denial of service\n(kernel deadlock). (CVE-2022-4662)\n\nIt was discovered that a race condition existed in the Xen transport layer\nimplementation for the 9P file system protocol in the Linux kernel, leading\nto a use-after-free vulnerability. A local attacker could use this to cause\na denial of service (guest crash) or expose sensitive information (guest\nkernel memory). (CVE-2023-1859)\n\nKyle Zeng discovered that the ATM VC queuing discipline implementation in\nthe Linux kernel contained a type confusion vulnerability in some\nsituations. An attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-23455)\n\nLianhui Tang discovered that the MPLS implementation in the Linux kernel\ndid not properly handle certain sysctl allocation failure conditions,\nleading to a double-free vulnerability. An attacker could use this to cause\na denial of service or possibly execute arbitrary code. (CVE-2023-26545)","dates":{"published":"2023-05-10T15:11:53.000Z","modified":"2026-06-03T14:04:04.200Z","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-oem-5.17","name":"linux-oem-5.17","label":"linux-oem-5.17","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/linux-oem-5.17","purlType":"deb","versions":[{"text":"< 5.17.0-1031.32","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.17.0-1031.32","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6071-1","label":"ubuntu.com/security/notices/USN-6071-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-2590","label":"ubuntu.com/security/CVE-2022-2590","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-3303","label":"ubuntu.com/security/CVE-2022-3303","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-3586","label":"ubuntu.com/security/CVE-2022-3586","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-4095","label":"ubuntu.com/security/CVE-2022-4095","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-4662","label":"ubuntu.com/security/CVE-2022-4662","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-40307","label":"ubuntu.com/security/CVE-2022-40307","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-0386","label":"ubuntu.com/security/CVE-2023-0386","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-0468","label":"ubuntu.com/security/CVE-2023-0468","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1829","label":"ubuntu.com/security/CVE-2023-1829","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1859","label":"ubuntu.com/security/CVE-2023-1859","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23455","label":"ubuntu.com/security/CVE-2023-23455","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-26545","label":"ubuntu.com/security/CVE-2023-26545","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2022-2590","CVE-2022-3303","CVE-2022-3586","CVE-2022-40307","CVE-2022-4095","CVE-2022-4662","CVE-2023-0386","CVE-2023-0468","CVE-2023-1829","CVE-2023-1859","CVE-2023-23455","CVE-2023-26545"],"downstream":[],"duplicates":[],"related":["CVE-2022-2590","CVE-2022-3303","CVE-2022-3586","CVE-2022-40307","CVE-2022-4095","CVE-2022-4662","CVE-2023-0386","CVE-2023-0468","CVE-2023-1829","CVE-2023-1859","CVE-2023-23455","CVE-2023-26545"]},"timeline":[{"kind":"published","date":"2023-05-10T15:11:53.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-03T14:04:04.200Z","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":"2026-10-22T14:55:38.417Z","stale":false,"partial":false}}