CVE-2023-52777

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Source
https://cve.org/CVERecord?id=CVE-2023-52777
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52777.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-52777
Downstream
Related
Published
2024-05-21T15:30:57.598Z
Modified
2026-03-13T07:48:11.585836Z
Summary
wifi: ath11k: fix gtk offload status event locking
Details

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

wifi: ath11k: fix gtk offload status event locking

The ath11k active pdevs are protected by RCU but the gtk offload status event handling code calling ath11kmacgetarvifbyvdevid() was not marked as a read-side critical section.

Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues.

Compile tested only.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52777.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
a16d9b50cfbaf112401b8e5ccfa852709f498cd4
Fixed
0cf7577b6b3153b4b49deea9719fe43f96469c6d
Fixed
cf9c7d783a2bf9305df4ef5b93d9063a52e18fca
Fixed
e83246ecd3b193f8d91fce778e8a5ba747fc7d8a
Fixed
1dea3c0720a146bd7193969f2847ccfed5be2221

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52777.json"