{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50196","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-06-18T10:57:27.428Z","datePublished":"2025-06-18T11:03:40.150Z","dateUpdated":"2026-05-11T19:14:39.029Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:14:39.029Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: ocmem: Fix refcount leak in of_get_ocmem\n\nof_parse_phandle() 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.\nof_node_put() will check NULL pointer."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/soc/qcom/ocmem.c"],"versions":[{"version":"88c1e9404f1deee02e52d13aae3d9ee2cabd66f5","lessThan":"07aea6819d569d1e172227486655e4fb5bd4cdb9","status":"affected","versionType":"git"},{"version":"88c1e9404f1deee02e52d13aae3d9ee2cabd66f5","lessThan":"84a928b44cb303d5756e3bff2734921de8dce4f6","status":"affected","versionType":"git"},{"version":"88c1e9404f1deee02e52d13aae3d9ee2cabd66f5","lessThan":"a1e4243c0dddeafb4ace6d9906d3f5129b81a9fe","status":"affected","versionType":"git"},{"version":"88c1e9404f1deee02e52d13aae3d9ee2cabd66f5","lessThan":"ed40a48d0a9166edb22e2b8efafea822e93dd79a","status":"affected","versionType":"git"},{"version":"88c1e9404f1deee02e52d13aae3d9ee2cabd66f5","lessThan":"92a563fcf14b3093226fb36f12e9b5cf630c5a5d","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/soc/qcom/ocmem.c"],"versions":[{"version":"5.5","status":"affected"},{"version":"0","lessThan":"5.5","status":"unaffected","versionType":"semver"},{"version":"5.10.137","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.61","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.18.18","lessThanOrEqual":"5.18.*","status":"unaffected","versionType":"semver"},{"version":"5.19.2","lessThanOrEqual":"5.19.*","status":"unaffected","versionType":"semver"},{"version":"6.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.10.137"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.15.61"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.18.18"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.19.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"6.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/07aea6819d569d1e172227486655e4fb5bd4cdb9"},{"url":"https://git.kernel.org/stable/c/84a928b44cb303d5756e3bff2734921de8dce4f6"},{"url":"https://git.kernel.org/stable/c/a1e4243c0dddeafb4ace6d9906d3f5129b81a9fe"},{"url":"https://git.kernel.org/stable/c/ed40a48d0a9166edb22e2b8efafea822e93dd79a"},{"url":"https://git.kernel.org/stable/c/92a563fcf14b3093226fb36f12e9b5cf630c5a5d"}],"title":"soc: qcom: ocmem: Fix refcount leak in of_get_ocmem","x_generator":{"engine":"bippy-1.2.0"}}}}