{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-54230", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-30T12:06:44.502Z", "datePublished": "2025-12-30T12:11:22.230Z", "dateUpdated": "2025-12-30T12:11:22.230Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-30T12:11:22.230Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\namba: bus: fix refcount leak\n\ncommit 5de1540b7bc4 (\"drivers/amba: create devices from device tree\")\nincreases the refcount of of_node, but not releases it in\namba_device_release, so there is refcount leak. By using of_node_put\nto avoid refcount leak."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/amba/bus.c"], "versions": [{"version": "5de1540b7bc4c23470f86add1e517be41e7fefe2", "lessThan": "94e398df32e850f26828690ee62f7441979583cc", "status": "affected", "versionType": "git"}, {"version": "5de1540b7bc4c23470f86add1e517be41e7fefe2", "lessThan": "9062ce0ccbd82fbe81cc839a512c0ad90847e01c", "status": "affected", "versionType": "git"}, {"version": "5de1540b7bc4c23470f86add1e517be41e7fefe2", "lessThan": "03db4fe7917bb160eeccf3968835475fa32b7e10", "status": "affected", "versionType": "git"}, {"version": "5de1540b7bc4c23470f86add1e517be41e7fefe2", "lessThan": "9baf2278b3eed2c50112169121257d8a6ee0606c", "status": "affected", "versionType": "git"}, {"version": "5de1540b7bc4c23470f86add1e517be41e7fefe2", "lessThan": 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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\namba: bus: fix refcount leak\n\ncommit 5de1540b7bc4 (\"drivers/amba: create devices from device tree\")\nincreases the refcount of of_node, but not releases it in\namba_device_release, so there is refcount leak. By using of_node_put\nto avoid refcount leak."}], "id": "CVE-2023-54230", "lastModified": "2025-12-30T13:16:11.410", "metrics": {}, "published": "2025-12-30T13:16:11.410", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/03db4fe7917bb160eeccf3968835475fa32b7e10"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/206fadb7278ceac7593dd0b945a77b9df856a674"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4f1807fddd9bf175ee5e14fffc6b6106e4b297ef"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/81ff633a88be2482c163d3acd2801d501261ce6a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8b60a706166de5de82314494704c2419e7657bf8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9062ce0ccbd82fbe81cc839a512c0ad90847e01c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/94e398df32e850f26828690ee62f7441979583cc"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9baf2278b3eed2c50112169121257d8a6ee0606c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e312cbdc11305568554a9e18a2ea5c2492c183f3"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{}