{"id":"CVE-2022-50207","summary":"ARM: bcm: Fix refcount leak in bcm_kona_smc_init","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nARM: bcm: Fix refcount leak in bcm_kona_smc_init\n\nof_find_matching_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.","modified":"2026-04-03T13:14:46.452506034Z","published":"2025-06-18T11:03:47.185Z","related":["SUSE-SU-2025:02264-1","SUSE-SU-2025:02321-1","SUSE-SU-2025:02322-1","SUSE-SU-2025:02537-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50207.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/02b658bfb26452f2c13e4577a13ab802f89a6642"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5afe042c889437de83f38a9d73d145742fb4f65f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/62d719d31ec667276d7375b64542b080cf187797"},{"type":"WEB","url":"https://git.kernel.org/stable/c/75866df2b1d673df5b7781e565ada753a7895f04"},{"type":"WEB","url":"https://git.kernel.org/stable/c/91e7f04f53e680bc72f0a9a5c682ab652100b9c8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bc7f487395f208fd9af69e9a807815e10435aba7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c6964cb9ac7a43bf78e7d60126e2722992de2ea1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cb23389a2458c2e4bfd6c86a513cbbe1c4d35e76"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50207.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50207"},{"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":"b8eb35fd594aa5b635e329d5c8efab8aaceb8619"},{"fixed":"62d719d31ec667276d7375b64542b080cf187797"},{"fixed":"75866df2b1d673df5b7781e565ada753a7895f04"},{"fixed":"5afe042c889437de83f38a9d73d145742fb4f65f"},{"fixed":"91e7f04f53e680bc72f0a9a5c682ab652100b9c8"},{"fixed":"bc7f487395f208fd9af69e9a807815e10435aba7"},{"fixed":"c6964cb9ac7a43bf78e7d60126e2722992de2ea1"},{"fixed":"02b658bfb26452f2c13e4577a13ab802f89a6642"},{"fixed":"cb23389a2458c2e4bfd6c86a513cbbe1c4d35e76"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50207.json"}}],"schema_version":"1.7.5"}