In the Linux kernel, the following vulnerability has been resolved:
smb: client: add NULL check in automount_fullpath
page is checked for null in __build_path_from_dentry_optional_prefix when tcon->origin_fullpath is not set. However, the check is missing when it is set. Add a check to prevent a potential NULL pointer dereference.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 6.6.95 |
| linux / linux_kernel | 6.7 | 6.12.35 |
| linux / linux_kernel | 6.13 | 6.15.4 |