{"id":"AZL-47501","summary":"CVE-2024-42248 affecting package kernel for versions less than 6.6.43.1-7","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ntty: serial: ma35d1: Add a NULL check for of_node\n\nThe pdev-\u003edev.of_node can be NULL if the \"serial\" node is absent.\nAdd a NULL check to return an error in such cases.","modified":"2026-04-01T05:17:02.931655Z","published":"2024-08-07T16:15:47Z","upstream":["CVE-2024-42248"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-42248"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.43.1-7"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-47501.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}