{"id":"CVE-2022-49618","summary":"pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()\n\npdesc could be null but still dereference pdesc-\u003ename and it will lead to\na null pointer access. So we move a null check before dereference.","modified":"2026-04-11T12:44:18.029771Z","published":"2025-02-26T02:23:37.185Z","related":["SUSE-SU-2025:1027-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1241-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49618.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3cb392b64304a05bf647e2e44efacd9a1f3c3c6a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/84a85d3fef2e75b1fe9fc2af6f5267122555a1ed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e162a24f1dd06c0dcae71f2565c9f3da2827b98e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49618.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49618"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b"},{"fixed":"ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee"},{"fixed":"3cb392b64304a05bf647e2e44efacd9a1f3c3c6a"},{"fixed":"e162a24f1dd06c0dcae71f2565c9f3da2827b98e"},{"fixed":"84a85d3fef2e75b1fe9fc2af6f5267122555a1ed"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49618.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.9.0"},{"fixed":"5.10.132"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.56"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.18.13"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49618.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"}]}