CVE-2023-53606

The CVE-2023-53606 issue concerns the Linux kernel nfsd COPY codepath, where potential refcount leaks of nfsd_file could occur in COPY codepaths (embedded and async copies). The embedded nfsd4_copy cleanup is updated to always release nfsd_file refs before nfsd4_copy returns, and cleanup_async_co...

PT-2025-40769

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel has a flaw related to the handling of nfsd file reference counts within the Network File System NFS copy codepath. Specifically, there is a potential for reference count...