CVEvulnerability
CVE-2022-50622
- Status
- Deferred
- Published
- 2025-12-08
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix potential memory leak in ext4_fc_record_modified_inode()
As krealloc may return NULL, in this case 'state->fc_modified_inodes'
may not be freed by krealloc, but 'state->fc_modified_inodes' already
set NULL. Then will lead to 'state->fc_modified_inodes' memory leak.
References
- https://git.kernel.org/stable/c/24d39affc6be1acf6df86a8c3e2413b8a73749c7 git.kernel.org
- https://git.kernel.org/stable/c/9305721a309fa1bd7c194e0d4a2335bf3b29dca4 git.kernel.org
- https://git.kernel.org/stable/c/9b5eb368a86f97eb9831f5b53b8e43ec69bc7cd4 git.kernel.org
- https://git.kernel.org/stable/c/c0be17635f039f864b1108efec0015c73736e414 git.kernel.org
- https://git.kernel.org/stable/c/c9ce7766dc4e88e624c62a68221a3bbe8f06e856 git.kernel.org