CVE-2023-54230

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Source
https://cve.org/CVERecord?id=CVE-2023-54230
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-54230.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-54230
Downstream
Related
Published
2025-12-30T12:11:22.230Z
Modified
2026-03-20T12:33:31.076703Z
Summary
amba: bus: fix refcount leak
Details

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 ofnode, but not releases it in ambadevicerelease, so there is refcount leak. By using ofnode_put to avoid refcount leak.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54230.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
5de1540b7bc4c23470f86add1e517be41e7fefe2
Fixed
94e398df32e850f26828690ee62f7441979583cc
Fixed
9062ce0ccbd82fbe81cc839a512c0ad90847e01c
Fixed
03db4fe7917bb160eeccf3968835475fa32b7e10
Fixed
9baf2278b3eed2c50112169121257d8a6ee0606c
Fixed
4f1807fddd9bf175ee5e14fffc6b6106e4b297ef
Fixed
81ff633a88be2482c163d3acd2801d501261ce6a
Fixed
206fadb7278ceac7593dd0b945a77b9df856a674
Fixed
8b60a706166de5de82314494704c2419e7657bf8
Fixed
e312cbdc11305568554a9e18a2ea5c2492c183f3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-54230.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.1.0
Fixed
4.14.326
Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.295
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.257
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.195
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.132
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.53
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.4.16
Type
ECOSYSTEM
Events
Introduced
6.5.0
Fixed
6.5.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-54230.json"