{"id":"CVE-2022-50199","summary":"ARM: OMAP2+: Fix refcount leak in omapdss_init_of","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nARM: OMAP2+: Fix refcount leak in omapdss_init_of\n\nomapdss_find_dss_of_node() calls of_find_compatible_node() to get device\nnode. of_find_compatible_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() in later error path and normal path.","modified":"2026-04-03T13:14:45.983244Z","published":"2025-06-18T11:03:42.033Z","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-2022-50199.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/14bac0c7035bf920e190a63c7e1b113c72eadbf4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/230ad40a59c9a9ee8f3822b9a7bec09404102ebc"},{"type":"WEB","url":"https://git.kernel.org/stable/c/507159facf002d113c4878fec67f37d62f187887"},{"type":"WEB","url":"https://git.kernel.org/stable/c/935035cf97c8cd6794044b500fb0a44a6d30ffa1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9705db1eff38d6b9114121f9e253746199b759c9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a32dc6829e33c54e751346aa3e08ddb6d0e1a6a0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50199.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50199"},{"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":"e0c827aca0730b51f38081aa4e8ecf0912aab55f"},{"fixed":"935035cf97c8cd6794044b500fb0a44a6d30ffa1"},{"fixed":"14bac0c7035bf920e190a63c7e1b113c72eadbf4"},{"fixed":"230ad40a59c9a9ee8f3822b9a7bec09404102ebc"},{"fixed":"a32dc6829e33c54e751346aa3e08ddb6d0e1a6a0"},{"fixed":"507159facf002d113c4878fec67f37d62f187887"},{"fixed":"9705db1eff38d6b9114121f9e253746199b759c9"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50199.json"}}],"schema_version":"1.7.5"}