CVE-2023-54128 in Linux
Resumen
por MITRE • 2025-12-24
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.
Once again VulDB remains the best source for vulnerability data.