{"id":"CVE-2023-54109","summary":"media: rcar_fdp1: Fix refcount leak in probe and remove function","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: rcar_fdp1: Fix refcount leak in probe and remove function\n\nrcar_fcp_get() take reference, which should be balanced with\nrcar_fcp_put(). Add missing rcar_fcp_put() in fdp1_remove and\nthe error paths of fdp1_probe() to fix this.\n\n[hverkuil: resolve merge conflict, remove() is now void]","modified":"2026-08-12T03:51:11.852282938Z","published":"2025-12-24T13:06:32.836Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54109.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1acb982e3616e70128994fdecf2368a259c8a489"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2322b262d2205720518785c2706a3283725ba402"},{"type":"WEB","url":"https://git.kernel.org/stable/c/418a8f3140e07f33bbd5a81625d0ef46c0732cef"},{"type":"WEB","url":"https://git.kernel.org/stable/c/45b7461d914c867ef21c74798da8c42d13d3a0df"},{"type":"WEB","url":"https://git.kernel.org/stable/c/48765ca7c6b71bf73a4cc8475a4bad9e2633cf61"},{"type":"WEB","url":"https://git.kernel.org/stable/c/59c6addfaaaa09ff7654e4d8793cb16fd22a46d4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9df630dafa1a59946d1da6f070d4cb64f14ea57c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c766c90faf93897b77c9c5daa603cffab85ba907"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54109.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-54109"},{"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":"4710b752e029f3f82dd4a84d9dc61fe72c97bf82"},{"fixed":"418a8f3140e07f33bbd5a81625d0ef46c0732cef"},{"fixed":"9df630dafa1a59946d1da6f070d4cb64f14ea57c"},{"fixed":"1acb982e3616e70128994fdecf2368a259c8a489"},{"fixed":"2322b262d2205720518785c2706a3283725ba402"},{"fixed":"45b7461d914c867ef21c74798da8c42d13d3a0df"},{"fixed":"59c6addfaaaa09ff7654e4d8793cb16fd22a46d4"},{"fixed":"48765ca7c6b71bf73a4cc8475a4bad9e2633cf61"},{"fixed":"c766c90faf93897b77c9c5daa603cffab85ba907"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54109.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.10.0"},{"fixed":"4.19.283"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.20.0"},{"fixed":"5.4.243"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.180"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.111"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.28"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.15"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.3.0"},{"fixed":"6.3.2"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54109.json"}}],"schema_version":"1.9.0"}