GSD-2022-1005514 btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
A bug in the Linux kernel btrfs filesystem where reloc control is not unset on transaction commit failure, potentially leading to undefined behavior.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1005514?
GSD-2022-1005514 is a vulnerability in Kernel, published on 17 Sep 2022.
Official description
btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.63 by commit 78f8c2370e3d33e35f23bdc648653d779aeacb6e. For more details please see the references link.
Which versions are affected by GSD-2022-1005514?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005514?
No fix has been published for GSD-2022-1005514 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005514 being exploited?
There is no known exploitation of GSD-2022-1005514 in the wild and no public exploit code.