{"id":"CVE-2022-49239","summary":"ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data\n\nThe device_node pointer is returned by of_parse_phandle()  with refcount\nincremented. We should use of_node_put() on it when done.\nThis is similar to commit 64b92de9603f\n(\"ASoC: wcd9335: fix a leaked reference by adding missing of_node_put\")","modified":"2026-03-11T04:10:30.639645Z","published":"2025-02-26T01:56:02.220Z","related":["SUSE-SU-2025:1027-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1194-1","SUSE-SU-2025:1241-1","SUSE-SU-2025:1263-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49239.json","cna_assigner":"Linux"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1f24716e38220fc9e52e208d20591d2bc9b7f020"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2f44eca78cc6d4e1779eb95765ec79e433accab4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9531a631379169d57756b2411178c6238655df88"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f3793eeb7b94a5eeed6f5c7a44bce403c6681a12"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f8e89d84ea83c51ba3ba97ff154f7aa679326760"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49239.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49239"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"a61f3b4f476eceb25274161e5a53a8d18e42610b"},{"fixed":"1f24716e38220fc9e52e208d20591d2bc9b7f020"},{"fixed":"2f44eca78cc6d4e1779eb95765ec79e433accab4"},{"fixed":"f3793eeb7b94a5eeed6f5c7a44bce403c6681a12"},{"fixed":"f8e89d84ea83c51ba3ba97ff154f7aa679326760"},{"fixed":"9531a631379169d57756b2411178c6238655df88"}]}],"versions":["v5.10","v5.10-rc1","v5.10-rc2","v5.10-rc3","v5.10-rc4","v5.10-rc5","v5.10-rc6","v5.10-rc7","v5.10.1","v5.10.10","v5.10.100","v5.10.101","v5.10.102","v5.10.103","v5.10.104","v5.10.105","v5.10.106","v5.10.107","v5.10.108","v5.10.109","v5.10.11","v5.10.12","v5.10.13","v5.10.14","v5.10.15","v5.10.16","v5.10.17","v5.10.18","v5.10.19","v5.10.2","v5.10.20","v5.10.21","v5.10.22","v5.10.23","v5.10.24","v5.10.25","v5.10.26","v5.10.27","v5.10.28","v5.10.29","v5.10.3","v5.10.30","v5.10.31","v5.10.32","v5.10.33","v5.10.34","v5.10.35","v5.10.36","v5.10.37","v5.10.38","v5.10.39","v5.10.4","v5.10.40","v5.10.41","v5.10.42","v5.10.43","v5.10.44","v5.10.45","v5.10.46","v5.10.47","v5.10.48","v5.10.49","v5.10.5","v5.10.50","v5.10.51","v5.10.52","v5.10.53","v5.10.54","v5.10.55","v5.10.56","v5.10.57","v5.10.58","v5.10.59","v5.10.6","v5.10.60","v5.10.61","v5.10.62","v5.10.63","v5.10.64","v5.10.65","v5.10.66","v5.10.67","v5.10.68","v5.10.69","v5.10.7","v5.10.70","v5.10.71","v5.10.72","v5.10.73","v5.10.74","v5.10.75","v5.10.76","v5.10.77","v5.10.78","v5.10.79","v5.10.8","v5.10.80","v5.10.81","v5.10.82","v5.10.83","v5.10.84","v5.10.85","v5.10.86","v5.10.87","v5.10.88","v5.10.89","v5.10.9","v5.10.90","v5.10.91","v5.10.92","v5.10.93","v5.10.94","v5.10.95","v5.10.96","v5.10.97","v5.10.98","v5.10.99","v5.11","v5.11-rc1","v5.11-rc2","v5.11-rc3","v5.11-rc4","v5.11-rc5","v5.11-rc6","v5.11-rc7","v5.12","v5.12-rc1","v5.12-rc1-dontuse","v5.12-rc2","v5.12-rc3","v5.12-rc4","v5.12-rc5","v5.12-rc6","v5.12-rc7","v5.12-rc8","v5.13","v5.13-rc1","v5.13-rc2","v5.13-rc3","v5.13-rc4","v5.13-rc5","v5.13-rc6","v5.13-rc7","v5.14","v5.14-rc1","v5.14-rc2","v5.14-rc3","v5.14-rc4","v5.14-rc5","v5.14-rc6","v5.14-rc7","v5.15","v5.15-rc1","v5.15-rc2","v5.15-rc3","v5.15-rc4","v5.15-rc5","v5.15-rc6","v5.15-rc7","v5.15.1","v5.15.10","v5.15.11","v5.15.12","v5.15.13","v5.15.14","v5.15.15","v5.15.16","v5.15.17","v5.15.18","v5.15.19","v5.15.2","v5.15.20","v5.15.21","v5.15.22","v5.15.23","v5.15.24","v5.15.25","v5.15.26","v5.15.27","v5.15.28","v5.15.29","v5.15.3","v5.15.30","v5.15.31","v5.15.32","v5.15.4","v5.15.5","v5.15.6","v5.15.7","v5.15.8","v5.15.9","v5.16","v5.16-rc1","v5.16-rc2","v5.16-rc3","v5.16-rc4","v5.16-rc5","v5.16-rc6","v5.16-rc7","v5.16-rc8","v5.16.1","v5.16.10","v5.16.11","v5.16.12","v5.16.13","v5.16.14","v5.16.15","v5.16.16","v5.16.17","v5.16.18","v5.16.2","v5.16.3","v5.16.4","v5.16.5","v5.16.6","v5.16.7","v5.16.8","v5.16.9","v5.17","v5.17-rc1","v5.17-rc2","v5.17-rc3","v5.17-rc4","v5.17-rc5","v5.17-rc6","v5.17-rc7","v5.17-rc8","v5.17.1","v5.5","v5.5-rc2","v5.5-rc3","v5.5-rc4","v5.5-rc5","v5.5-rc6","v5.5-rc7","v5.6","v5.6-rc1","v5.6-rc2","v5.6-rc3","v5.6-rc4","v5.6-rc5","v5.6-rc6","v5.6-rc7","v5.7","v5.7-rc1","v5.7-rc2","v5.7-rc3","v5.7-rc4","v5.7-rc5","v5.7-rc6","v5.7-rc7","v5.8","v5.8-rc1","v5.8-rc2","v5.8-rc3","v5.8-rc4","v5.8-rc5","v5.8-rc6","v5.8-rc7","v5.9","v5.9-rc1","v5.9-rc2","v5.9-rc3","v5.9-rc4","v5.9-rc5","v5.9-rc6","v5.9-rc7","v5.9-rc8"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49239.json","vanir_signatures":[{"digest":{"function_hash":"100801396679365823106794328546410500772","length":1089},"source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f3793eeb7b94a5eeed6f5c7a44bce403c6681a12","signature_version":"v1","signature_type":"Function","target":{"function":"wcd934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