In the Linux kernel, the following vulnerability has been resolved:

smb: client: fix warning in cifs_smb3_do_mount()

This fixes the following warning reported by kernel test robot

fs/smb/client/cifsfs.c:982 cifs_smb3_do_mount() warn: possible
memory leak of 'cifs_sb'

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-53230
• https://git.kernel.org/stable/c/12c30f33cc6769bf411088a2872843c4f9ea32f9
• https://git.kernel.org/stable/c/945f4a7aff84fde1f825d17a5050880345da3228
• https://git.kernel.org/stable/c/9850867042674361f455ea8901375cff5b800be5
• https://git.kernel.org/stable/c/eb79f8dfba343667f9a82a252743f4e8f67ce420