CVE-2026-90037

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent client use-after-free during closelru reaping An nfs4openowner left on nn-closelru after its final CLOSE keeps its last closed stateid in oolastclosedstid, holding only a raw pointer to its nfs4client. The laundroma...

EUVD-2026-80645

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent client use-after-free during closelru reaping An nfs4openowner left on nn-closelru after its final CLOSE keeps its last closed stateid in oolastclosedstid, holding only a raw pointer to its nfs4client. The laundroma...

CVE-2026-90037

CVE-2026-90037 is a use-after-free in the Linux kernel's NFSD (NFS server daemon) component. An nfs4_openowner left on the close_lru list after its final CLOSE holds a raw pointer to its nfs4_client. When the laundromat reaps timed-out entries and drops client_lock, a concurrent force_expire_clie...

CVE-2026-90037 NFSD: Prevent client use-after-free during close_lru reaping

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent client use-after-free during closelru reaping An nfs4openowner left on nn-closelru after its final CLOSE keeps its last closed stateid in oolastclosedstid, holding only a raw pointer to its nfs4client. The laundroma...