In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix memory leak in nfs4_set_security_label We leak nfs_fattr and nfs4_label every time we set a security xattr.
https://git.kernel.org/stable/c/d130220ccc94d74d70da984a199477937e7bf03c
https://git.kernel.org/stable/c/b98090699319e64f5de1e8db5bb75870f1eb1c6e
https://git.kernel.org/stable/c/aad11473f8f4be3df86461081ce35ec5b145ba68
https://git.kernel.org/stable/c/899604a7c958771840941caff9ee3dd8193d984c