{"id":"CVE-2022-49652","state":"PUBLISHED","title":"dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not needed anymore.\n\nAdd missing of_node_put() in to fix this.","publishedAt":"2025-02-26T02:23:53.995Z","updatedAt":"2026-05-11T19:04:05.570Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux 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