{"schemaVersion":3,"id":"USN-6247-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"linux-oem-5.17 vulnerabilities\n\nDavid Leadbeater discovered that the netfilter IRC protocol tracking\nimplementation in the Linux Kernel incorrectly handled certain message\npayloads in some situations. A remote attacker could possibly use this to\ncause a denial of service or bypass firewall filtering. (CVE-2022-2663)\n\nIt was discovered that the IDT 77252 ATM PCI device driver in the Linux\nkernel did not properly remove any pending timers during device exit,\nresulting in a use-after-free vulnerability. A local attacker could\npossibly use this to cause a denial of service (system crash) or execute\narbitrary code. (CVE-2022-3635)\n\nIt was discovered that the network queuing discipline implementation in the\nLinux kernel contained a null pointer dereference in some situations. A\nlocal attacker could use this to cause a denial of service (system crash).\n(CVE-2022-47929)\n\nLucas Leong discovered that the IPv6 SR implementation in the Linux kernel\ndid not properly validate SEG6 configuration attributes, leading to an out-\nof-bounds read vulnerability. A privileged attacker could use this to\nexpose sensitive information (kernel memory). (CVE-2023-2860)\n\nMingi Cho discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate the status of a nft chain while performing a lookup\nby id, leading to a use-after-free vulnerability. An attacker could use\nthis to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2023-31248)\n\nTanguy Dubroca discovered that the netfilter subsystem in the Linux kernel\ndid not properly handle certain pointer data type, leading to an out-of-\nbounds write vulnerability. A privileged attacker could use this to cause a\ndenial of service (system crash) or possibly execute arbitrary code.\n(CVE-2023-35001)","dates":{"published":"2023-07-25T21:49:46.000Z","modified":"2026-09-14T11:17:38.116Z","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":"< 5.17.0-1035.36","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.17.0-1035.36","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6247-1","label":"ubuntu.com/security/notices/USN-6247-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-2663","label":"ubuntu.com/security/CVE-2022-2663","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-3635","label":"ubuntu.com/security/CVE-2022-3635","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-47929","label":"ubuntu.com/security/CVE-2022-47929","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-2860","label":"ubuntu.com/security/CVE-2023-2860","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-31248","label":"ubuntu.com/security/CVE-2023-31248","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-35001","label":"ubuntu.com/security/CVE-2023-35001","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2022-2663","CVE-2022-3635","CVE-2022-47929","CVE-2023-2860","CVE-2023-31248","CVE-2023-35001"],"downstream":[],"duplicates":[],"related":["CVE-2022-2663","CVE-2022-3635","CVE-2022-47929","CVE-2023-2860","CVE-2023-31248","CVE-2023-35001"]},"timeline":[{"kind":"published","date":"2023-07-25T21:49:46.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-09-14T11:17:38.116Z","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":"2026-10-22T20:09:35.846Z","stale":false,"partial":false}}