GSD-2022-1005549 btrfs: replace BTRFS_MAX_EXTENT_SIZE with fs_info->max_extent_size
Automated discovery ID for a Linux kernel btrfs change replacing a constant with a dynamic value, with unproven security impact.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1005549?
GSD-2022-1005549 is a vulnerability in Kernel, published on 17 Sep 2022.
Official description
btrfs: replace BTRFS_MAX_EXTENT_SIZE with fs_info->max_extent_size
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 v5.15.64 by commit 1aa262c1d056551dd1246115af8b7e351184deae, it was introduced in version v5.12 by commit d8e3fb106f393858b90b3befc4f6092a76c86d1c. For more details please see the references link.
Which versions are affected by GSD-2022-1005549?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005549?
No fix has been published for GSD-2022-1005549 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005549 being exploited?
There is no known exploitation of GSD-2022-1005549 in the wild and no public exploit code.