{"schema_version":"1.7.5","id":"CVE-2026-43243","published":"2026-05-06T11:28:36.287Z","modified":"2026-07-22T18:14:55.027018111Z","related":["SUSE-SU-2026:3130-1","SUSE-SU-2026:3166-1"],"summary":"drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add signal type check for dcn401 get_phyd32clk_src\n\nTrying to access link enc on a dpia link will cause a crash otherwise","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"70839da6360500a82e4d5f78499284474cbed7c1"},{"fixed":"23e7150afc70da615857f9f07b494ec58540f096"},{"fixed":"486b2909ac284185900c06f05ffc6eca895f38b8"},{"fixed":"e332112255afbce02db67760f5743a1b13aa8541"},{"fixed":"c979d8db7b0f293111f2e83795ea353c8ed75de9"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43243.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.11.0"},{"fixed":"6.12.75"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.16"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43243.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/23e7150afc70da615857f9f07b494ec58540f096"},{"type":"WEB","url":"https://git.kernel.org/stable/c/486b2909ac284185900c06f05ffc6eca895f38b8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c979d8db7b0f293111f2e83795ea353c8ed75de9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e332112255afbce02db67760f5743a1b13aa8541"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43243.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43243"},{"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/2026/43xxx/CVE-2026-43243.json"}}