The setup_cifs_sb function in fs/cifs/connect.c in the Linux kernel before 2.6.39 does not properly handle DFS referrals, which allows remote CIFS servers to cause a denial of service (system crash) by placing a referral at the root of a share.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | fb6b857d852dd796e748ce30c606fe5e61c18273 |