CVE-2023-53592

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Source
https://cve.org/CVERecord?id=CVE-2023-53592
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53592.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-53592
Downstream
Related
Published
2025-10-04T15:44:06.162Z
Modified
2026-03-11T07:51:42.975487861Z
Summary
gpio: sifive: Fix refcount leak in sifive_gpio_probe
Details

In the Linux kernel, the following vulnerability has been resolved:

gpio: sifive: Fix refcount leak in sifivegpioprobe

ofirqfindparent() returns a node pointer with refcount incremented, We should use ofnodeput() on it when not needed anymore. Add missing ofnode_put() to avoid refcount leak.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53592.json"
}
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
96868dce644d002383f6d5eb575a6ce3c8779f39
Fixed
f4a2ad1002006548e235255c65a4f1d07312be9d
Fixed
95da1882ce9372ba20278f87cdb7a34f9812c4b5
Fixed
f9fb4776ebbc16dfc512adbdc0fe218acb47c7cc
Fixed
9a402a210798662b04cbe6ca466e916a15efa03a
Fixed
694175cd8a1643cde3acb45c9294bca44a8e08e9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53592.json"