CVE-2023-54230 | THREATINT

Description

In the Linux kernel, the following vulnerability has been resolved: amba: bus: fix refcount leak commit 5de1540b7bc4 ("drivers/amba: create devices from device tree") increases the refcount of of_node, but not releases it in amba_device_release, so there is refcount leak. By using of_node_put to avoid refcount leak.

PUBLISHED Reserved 2025-12-30 | Published 2025-12-30 | Updated 2025-12-30 | Assigner Linux

Product status

Default status

unaffected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 94e398df32e850f26828690ee62f7441979583cc

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 9062ce0ccbd82fbe81cc839a512c0ad90847e01c

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 03db4fe7917bb160eeccf3968835475fa32b7e10

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 9baf2278b3eed2c50112169121257d8a6ee0606c

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 4f1807fddd9bf175ee5e14fffc6b6106e4b297ef

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 81ff633a88be2482c163d3acd2801d501261ce6a

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 206fadb7278ceac7593dd0b945a77b9df856a674

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before 8b60a706166de5de82314494704c2419e7657bf8

affected

5de1540b7bc4c23470f86add1e517be41e7fefe2 (git) before e312cbdc11305568554a9e18a2ea5c2492c183f3

affected

Default status

affected

3.1

affected

Any version before 3.1

unaffected

4.14.326 (semver)

unaffected

4.19.295 (semver)

unaffected

5.4.257 (semver)

unaffected

5.10.195 (semver)

unaffected

5.15.132 (semver)

unaffected

6.1.53 (semver)

unaffected

6.4.16 (semver)

unaffected

6.5.3 (semver)

unaffected

6.6 (original_commit_for_fix)

unaffected

References

git.kernel.org/...c/94e398df32e850f26828690ee62f7441979583cc

git.kernel.org/...c/9062ce0ccbd82fbe81cc839a512c0ad90847e01c

git.kernel.org/...c/03db4fe7917bb160eeccf3968835475fa32b7e10

git.kernel.org/...c/9baf2278b3eed2c50112169121257d8a6ee0606c

git.kernel.org/...c/4f1807fddd9bf175ee5e14fffc6b6106e4b297ef

git.kernel.org/...c/81ff633a88be2482c163d3acd2801d501261ce6a

git.kernel.org/...c/206fadb7278ceac7593dd0b945a77b9df856a674

git.kernel.org/...c/8b60a706166de5de82314494704c2419e7657bf8

git.kernel.org/...c/e312cbdc11305568554a9e18a2ea5c2492c183f3

cve.org (CVE-2023-54230)

nvd.nist.gov (CVE-2023-54230)

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