In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix the warning from __kernel_write_iter [ 2110.972290] ------------[ cut here ]------------ [ 2110.972301] WARNING: CPU: 3 PID: 735 at fs/read_write.c:599 __kernel_write_iter+0x21b/0x280 This patch doesn't allow writing to directory.
https://git.kernel.org/stable/c/b7ce8db490286c2e009758fa1416d66aeb333614
https://git.kernel.org/stable/c/b37f2f332b40ad1c27f18682a495850f2f04db0a
https://git.kernel.org/stable/c/44079e544c9f6e3e9fb43a16ddf8b08cf686d657
https://git.kernel.org/stable/c/2a879da5c34a1e5d971e815d5b30f27eb6d69efc
https://git.kernel.org/stable/c/1ed343481ba6911178bc5ca7a51be319eafcc747