{"api_version":"1","generated_at":"2026-10-26T07:01:42+00:00","cve":"CVE-2026-90298","urls":{"html":"https://cve.report/CVE-2026-90298","api":"https://cve.report/api/cve/CVE-2026-90298.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-90298","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-90298"},"summary":{"title":"drm/sun4i: tcon: Drop TCON TOP device reference","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sun4i: tcon: Drop TCON TOP device reference\n\nof_find_device_by_node() takes a device reference. 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the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sun4i: tcon: Drop TCON TOP device reference\n\nof_find_device_by_node() takes a device reference. Drop it after mux\nconfiguration succeeds."}],"providerMetadata":{"dateUpdated":"2026-10-19T09:01:16.357Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/31b54c92a49a2b40fcd59b0c8cf346b0b3fb288b"},{"url":"https://git.kernel.org/stable/c/3eeb8545d5513defe935ce46a9824512f7a2bbd9"},{"url":"https://git.kernel.org/stable/c/b192f08480d63d3f5e46d35c91d4fccd4e703ca7"},{"url":"https://git.kernel.org/stable/c/4fa22218c2351621d470d2d2ae4f6a2ac39ada94"},{"url":"https://git.kernel.org/stable/c/e6406726ee7f4deb1b9b32c1ad6a147ffd208bec"},{"url":"https://git.kernel.org/stable/c/1ca06d47ac40bdcb63e4e528499bf531c6c3231b"},{"url":"https://git.kernel.org/stable/c/ae08a67bca7817e37c16c1ec51bce7f2ff9aaf2c"},{"url":"https://git.kernel.org/stable/c/8208832a38ff3d2560eb8a77a9d7a2f17d8ebcdc"}],"title":"drm/sun4i: tcon: Drop TCON TOP device reference","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-90298","datePublished":"2026-09-17T16:08:23.249Z","dateReserved":"2026-09-11T19:38:34.799Z","dateUpdated":"2026-10-19T09:01:16.357Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-17 17:17:27","lastModifiedDate":"2026-10-19 09:19:23","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"90298","Ordinal":"1","Title":"drm/sun4i: tcon: Drop TCON TOP device reference","CVE":"CVE-2026-90298","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"90298","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sun4i: tcon: Drop TCON TOP device reference\n\nof_find_device_by_node() takes a device reference. Drop it after mux\nconfiguration succeeds.","Type":"Description","Title":"drm/sun4i: tcon: Drop TCON TOP device reference"}]}}}