CVE-2023-54128 (GCVE-0-2023-54128)
Vulnerability from cvelistv5
Published
2025-12-24 13:06
Modified
2025-12-24 13:06
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwise another thread might just turn the mount from a shared into a non-shared mount concurrently.
References
Impacted products
Vendor Product Version
Linux Linux Version: 2a1867219c7b27f928e2545782b86daaf9ad50bd
Version: 2a1867219c7b27f928e2545782b86daaf9ad50bd
Version: 2a1867219c7b27f928e2545782b86daaf9ad50bd
Version: 2a1867219c7b27f928e2545782b86daaf9ad50bd
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}


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