CVE-2024-46674
High
Description
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: st: fix probed platform device ref count on probe error path The probe function never performs any paltform device allocation, thus error path "undo_platform_dev_alloc" is entirely bogus. It drops the reference count from the platform device being probed. If error path is triggered, this will lead to unbalanced device reference counts and premature release of device resources, thus possible use-after-free when releasing remaining devm-managed resources.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedSep 13, 2024
First seenSep 13, 2024
How to fix
Update
- linux linux_kernel4.19.321, 5.4.283, 5.10.225, 5.15.166, 6.1.108, 6.6.49, 6.10.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 3.18 ≤ v < 4.19.321, 4.20 ≤ v < 5.4.283, 5.5 ≤ v < 5.10.225, 5.11 ≤ v < 5.15.166, 5.16 ≤ v < 6.1.108, 6.2 ≤ v < 6.6.49, 6.7 ≤ v < 6.10.8, 6.11 | 4.19.321, 5.4.283, 5.10.225, 5.15.166, 6.1.108, 6.6.49, 6.10.8 |
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