{"id":"CVE-2022-50184","summary":"drm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init\n\nof_graph_get_remote_node() returns remote device nodepointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak.","modified":"2026-04-03T13:14:23.989700544Z","published":"2025-06-18T11:03:32.214Z","related":["SUSE-SU-2025:02264-1","SUSE-SU-2025:02321-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50184.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/013e67e7dd898170cbf54981cf1ed7616f822566"},{"type":"WEB","url":"https://git.kernel.org/stable/c/275fed7142fff5b27e176e53508196715043de5c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/994bc82df85564d948037f1dfdd47c907e8a084b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d82a5a4aae9d0203234737caed1bf470aa317568"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50184.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50184"},{"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":"1c5439a716122cd86530d261cd1bf7ba43b3cdd8"},{"fixed":"275fed7142fff5b27e176e53508196715043de5c"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"e67f6037ae1be34b2b686bab72caa41d57714534"},{"fixed":"994bc82df85564d948037f1dfdd47c907e8a084b"},{"fixed":"013e67e7dd898170cbf54981cf1ed7616f822566"},{"fixed":"d82a5a4aae9d0203234737caed1bf470aa317568"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0"},{"last_affected":"7e88f6d40f5875212f9d9ee8ba19147159908d4a"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50184.json"}}],"schema_version":"1.7.5"}