CVE-2024-42069
High
Description
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix possible double free in error handling path When auxiliary_device_add() returns error and then calls auxiliary_device_uninit(), callback function adev_release calls kfree(madev). We shouldn't call kfree(madev) again in the error handling path. Set 'madev' to NULL.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedJul 29, 2024
First seenJul 29, 2024
How to fix
Update
- linux linux_kernel6.2, 6.6.37, 6.9.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 6.2, 6.3 ≤ v < 6.6.37, 6.7 ≤ v < 6.9.8 | 6.2, 6.6.37, 6.9.8 |
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