high7.5
CVE-2025-71268
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix reservation leak in some error paths when inserting inline extent If we fail to …
Impact
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix reservation leak in some error paths when inserting inline extent If we fail to allocate a path or join a transaction, we return from __cow_file_range_inline() without freeing the reserved qgroup data, resulting in a leak. Fix this by ensuring we call btrfs_qgroup_free_data() in such cases.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 4.4 before 6.1.163 from 6.2 before 6.6.124 from 6.7 before 6.12.70 from 6.13 before 6.18.10 Version 6.19 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/28768bd3abf9995a93f6e01bfce01c60622964dd
- https://git.kernel.org/stable/c/28b97fcbbf523779688e8de5fe55bf2dae3859f6
- https://git.kernel.org/stable/c/c1c050f92d8f6aac4e17f7f2230160794fceef0c
- https://git.kernel.org/stable/c/f3ee1732851aec6fe6b2cec2ef1b32d4e71d9913
- https://git.kernel.org/stable/c/f7156512c8166d385f574b9ec030479aa7b1e8c9