CVE-2024-50283
Critical
Description
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slab-use-after-free in smb3_preauth_hash_rsp ksmbd_user_session_put should be called under smb3_preauth_hash_rsp(). It will avoid freeing session before calling smb3_preauth_hash_rsp().
SeverityCritical
CVSS9.8
Exploit probability—
Product
Linux Kernel
PublishedNov 19, 2024
First seenNov 19, 2024
Weakness typeCWE-416Use after free
How to fix
Update
- linux linux_kernel6.1.117, 6.6.61, 6.11.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 6.1.117, 6.2 ≤ v < 6.6.61, 6.7 ≤ v < 6.11.8, 6.12 | 6.1.117, 6.6.61, 6.11.8 |
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