In the Linux kernel, the following vulnerability has been resolved: btrfs: fix double free of anonymous device after snapshot creation failure When creating a snapshot we may do a double free of an…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix double free of anonymous device after snapshot creation failure When creating a snapshot we may do a double free of an anonymous device in case there's an error committing the transaction. The second free may result in freeing an anonymous device number that was allocated by some other subsystem in the kernel or another btrfs filesystem. The steps that lead to this: 1) At ioctl.c:create_snapshot() we allocate an …
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/c34adc20b91a8e55e048b18d63f4f4ae003ecf8f Patch
- https://git.kernel.org/stable/c/c8ab7521665bd0f8bc4a900244d1d5a7095cc3b9 Patch
- https://git.kernel.org/stable/c/e2b54eaf28df0c978626c9736b94f003b523b451 Patch
- https://git.kernel.org/stable/c/eb3441093aad251418921246fc3b224fd1575701 Patch
- https://git.kernel.org/stable/c/c34adc20b91a8e55e048b18d63f4f4ae003ecf8f Patch
- https://git.kernel.org/stable/c/c8ab7521665bd0f8bc4a900244d1d5a7095cc3b9 Patch
- https://git.kernel.org/stable/c/e2b54eaf28df0c978626c9736b94f003b523b451 Patch
- https://git.kernel.org/stable/c/eb3441093aad251418921246fc3b224fd1575701 Patch
Timeline
- nvd_ingest NVD