CVE-2026-89695

A flaw was found in the Linux kernel's Network File System Daemon nfsd. The nfsd4decodeposixacl function, responsible for decoding POSIX Access Control Lists ACLs, does not properly cap the entry count received from a client. A remote attacker can exploit this by sending a specially crafted ACL...

CVE-2026-89683

A flaw was found in the Linux kernel's nfsd NFS daemon. A remote attacker could exploit this vulnerability by sending a specially crafted NFSv3 filehandle targeting a V4ROOT export's file system identifier fsid. This action triggers a dentry reference leak, which can lead to resource exhaustion a...

CVE-2026-89668

CVE-2026-89668 affects the Linux kernel NFS server daemon (nfsd). The root cause is an initialization ordering flaw: nfsd_debugfs_init() runs before nfsd4_init_slabs() in init_nfsd(). If slab allocation fails, the early return bypasses nfsd_debugfs_exit(), leaving orphan debugfs files with stale ...

Linux Distros Unpatched Vulnerability : CVE-2026-23297

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: Fix cred ref leak in nfsdnlthreadssetdoit. syzbot reported memory leak of struct cred. 0 nfsdnlthreadssetdoit passes getcurrentcred to nfsdsvc, but putcre...

The vulnerability of the nfsd component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the nfsd component in Linux operating systems is related to errors during the update of the link counters. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2025-38232

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NFSD: fix race between nfsd registration and exportsproc As of now nfsd calls createprocexportsentry at start of initnfsd and cleanup by removeprocentry at last...

The vulnerability of the nfsd component in Linux operating systems, related to the assignment of NULL pointers, allows a hacker to trigger a service failure.

The vulnerability of the nfsd component in Linux operating systems is related to the assignment of NULL pointers. Exploiting this vulnerability can allow an attacker to cause a service failure...