{"id":"CVE-2022-49188","summary":"remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region\n\nThe device_node pointer is returned by of_parse_phandle() or\nof_get_child_by_name() with refcount incremented.\nWe should use of_node_put() on it when done.\n\nThis function only call of_node_put(node) when of_address_to_resource\nsucceeds, missing error cases.","modified":"2026-04-02T08:27:22.909871Z","published":"2025-02-26T01:55:36.582Z","related":["SUSE-SU-2025:01600-1","SUSE-SU-2025:1027-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1241-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49188.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/07a5dcc4bed9d7cae54adf5aa10ff9f037a3204b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a7d988735e757e111f9722de7cf1b40a84a48b1f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b9df3007b3cda4936cc50f5a7d2d30505a652828"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bd4771ba2cf9e18473a42b5b70175e50d67a64bb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f7210ca29a783c94478da02368731e4c9cf7cdb7"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49188.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49188"},{"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":"051fb70fd4ea40fbc7139186a4890b2fe5cb1e76"},{"fixed":"f7210ca29a783c94478da02368731e4c9cf7cdb7"},{"fixed":"bd4771ba2cf9e18473a42b5b70175e50d67a64bb"},{"fixed":"a7d988735e757e111f9722de7cf1b40a84a48b1f"},{"fixed":"b9df3007b3cda4936cc50f5a7d2d30505a652828"},{"fixed":"07a5dcc4bed9d7cae54adf5aa10ff9f037a3204b"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49188.json"}}],"schema_version":"1.7.5"}