{"schema_version":"1.9.0","id":"CVE-2024-42248","published":"2024-08-07T15:14:32.830Z","modified":"2026-08-12T03:51:19.681884841Z","summary":"tty: serial: ma35d1: Add a NULL check for of_node","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->dev.of_node can be NULL if the \"serial\" node is absent.\nAdd a NULL check to return an error in such cases.","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"930cbf92db0184e327293d5e7089be0b08d46371"},{"fixed":"23efa74cfe6eb923abb5b9bc51b2a04879013c67"},{"fixed":"0e0e15ab2d3a094a38525d23c03d78ec7d14a40e"},{"fixed":"acd09ac253b5de8fd79fc61a482ee19154914c7a"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42248.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.5.0"},{"fixed":"6.6.41"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.9.10"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42248.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0e0e15ab2d3a094a38525d23c03d78ec7d14a40e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/23efa74cfe6eb923abb5b9bc51b2a04879013c67"},{"type":"WEB","url":"https://git.kernel.org/stable/c/acd09ac253b5de8fd79fc61a482ee19154914c7a"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42248.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-42248"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42248.json"}}