CVE-2025-38208
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedJul 4, 2025
First seenJul 4, 2025
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- linux linux_kernel6.6.95, 6.12.35, 6.15.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 6.6.95, 6.7 ≤ v < 6.12.35, 6.13 ≤ v < 6.15.4 | 6.6.95, 6.12.35, 6.15.4 |
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