GSD-2022-1001473 btrfs: make search_csum_tree return 0 if we get -EFBIG
A bug in the btrfs filesystem handling of checksum tree searches could lead to unexpected behavior, fixed in the Linux kernel.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1001473?
GSD-2022-1001473 is a vulnerability in Kernel, published on 24 Apr 2022.
Official description
btrfs: make search_csum_tree return 0 if we get -EFBIG
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 v5.16.19 by commit 3c40052e3fde325cbe9dac4f52a229d74a5f3b8a. For more details please see the references link.
Which versions are affected by GSD-2022-1001473?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001473?
No fix has been published for GSD-2022-1001473 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001473 being exploited?
There is no known exploitation of GSD-2022-1001473 in the wild and no public exploit code.