{"id":"CVE-2026-90288","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nphy: renesas: rcar-gen2: Fix double of_node_put on phy creation failure\n\nfor_each_child_of_node_scoped() releases the node reference on scope\nexit, so the explicit of_n…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nphy: renesas: rcar-gen2: Fix double of_node_put on phy creation failure\n\nfor_each_child_of_node_scoped() releases the node reference on scope\nexit, so the explicit of_n…","severity":"high","cvss":7.4,"cvssVector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","vendor":"Linux","product":"Linux","affected":["Linux >= b64b32791fb557f922beebddf74c47baf338cef0 < 5374f3d53376d35085e0727c8c1b945bf7123996","Linux >= b64b32791fb557f922beebddf74c47baf338cef0 < b780b8929c759cfa7a892d58625a5ad46cb1cbd2","Linux 7.0"],"published":"2026-09-17","updated":"2026-09-18","sourceUpdated":"2026-09-18T18:17:51.750","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-90288","references":[{"url":"https://git.kernel.org/stable/c/5374f3d53376d35085e0727c8c1b945bf7123996","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/b780b8929c759cfa7a892d58625a5ad46cb1cbd2","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00144,"epssPercentile":0.04034,"ingestedAt":"2026-09-17T16:21:47.833Z","slug":"CVE-2026-90288","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nphy: renesas: rcar-gen2: Fix double of_node_put on phy creation failure\n\nfor_each_child_of_node_scoped() releases the node reference on scope\nexit, so the explicit of_node_put(np) in the devm_phy_create() error\npath drops it twice.\n\nDrop the redundant of_node_put() and let the scoped cleanup handle it.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":40.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":207227,"id":"CVE-2026-90288","ts":1789757339768,"field":"cvss","old":null,"new":"7.4"},{"seq":207226,"id":"CVE-2026-90288","ts":1789757339768,"field":"severity","old":"none","new":"high"}]}