CVE-2023-52645

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Source
https://cve.org/CVERecord?id=CVE-2023-52645
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52645.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-52645
Downstream
Related
Published
2024-04-17T15:59:21.343Z
Modified
2026-03-13T07:48:08.089568Z
Summary
pmdomain: mediatek: fix race conditions with genpd
Details

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

pmdomain: mediatek: fix race conditions with genpd

If the power domains are registered first with genpd and after that the driver attempts to power them on in the probe sequence, then it is possible that a race condition occurs if genpd tries to power them on in the same time. The same is valid for powering them off before unregistering them from genpd. Attempt to fix race conditions by first removing the domains from genpd and after that powering down domains. Also first power up the domains and after that register them to genpd.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52645.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
59b644b01cf48d6042f3c5983d464921a4920845
Fixed
475426ad1ae0bfdfd8f160ed9750903799392438
Fixed
339ddc983bc1622341d95f244c361cda3da3a4ff
Fixed
f83b9abee9faa4868a6fac4669b86f4c215dae25
Fixed
3cd1d92ee1dbf3e8f988767eb75f26207397792b
Fixed
c41336f4d69057cbf88fed47951379b384540df5

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52645.json"