CVE-2022-48712
High
Description
In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that. Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedJun 20, 2024
First seenJun 20, 2024
How to fix
Update
- linux linux_kernel5.10.99, 5.15.22, 5.16.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 5.10.99, 5.11 ≤ v < 5.15.22, 5.16 ≤ v < 5.16.8, 5.17 | 5.10.99, 5.15.22, 5.16.8 |
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