CVE-2024-0775
Medium
Description
A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This flaw allows a local user to cause an information leak problem while freeing the old quota file names before a potential failure, leading to a use-after-free.
SeverityMedium
CVSS6.7
Exploit probability—
Product
Linux Kernel
PublishedJan 22, 2024
First seenJan 22, 2024
Weakness typeCWE-416Use after free
How to fix
Update
- linux linux_kernel6.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 6.4, 6.4 | 6.4 |
| redhat enterprise_linux | 9.0 | — |
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