Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
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 alloc… https://www.cve.org/CVERecord?id=CVE-2025-71268
Post summary
The post announces that CVE‑2025‑71268 (a reservation‑leak bug in btrfs) has been fixed in the Linux kernel, without mentioning any PoC, exploit, or active exploitation.
5 of 5 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |