CVE-2022-50154

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Source
https://cve.org/CVERecord?id=CVE-2022-50154
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50154.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50154
Downstream
Related
Published
2025-06-18T11:03:12.492Z
Modified
2026-04-03T13:14:26.052290683Z
Summary
PCI: mediatek-gen3: Fix refcount leak in mtk_pcie_init_irq_domains()
Details

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

PCI: mediatek-gen3: Fix refcount leak in mtkpcieinitirqdomains()

ofgetchildbyname() returns a node pointer with refcount incremented, so we should use ofnodeput() on it when we don't need it anymore.

Add missing ofnodeput() to avoid refcount leak.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50154.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
814cceebba9b7d1306b8d49587ffb0e81f7b73af
Fixed
0675fe20da7fa69b1ba80c23470c1433a2356c03
Fixed
2aa166c39d5a8221e6e22ab1a583656d4c8dc7f7
Fixed
e593e22786edd9eca058cf054d6a2e12c138da67
Fixed
bf038503d5fe90189743124233fe7aeb0984e961

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50154.json"