CVEvulnerability
CVE-2025-22082
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-04-16
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
iio: backend: make sure to NULL terminate stack buffer
Make sure to NULL terminate the buffer in
iio_backend_debugfs_write_reg() before passing it to sscanf(). It is a
stack variable so we should not assume it will 0 initialized.
Affected configurations
• linux linux kernel (>= 6.12 < 6.12.23)
• linux linux kernel (>= 6.13 < 6.13.11)
• linux linux kernel (>= 6.14 < 6.14.2)
References
- https://git.kernel.org/stable/c/035b4989211dc1c8626e186d655ae8ca5141bb73 Patch
- https://git.kernel.org/stable/c/04271a4d2740f98bbe36f82cd3d74677a839d1eb Patch
- https://git.kernel.org/stable/c/df3892e5e861c43d5612728ed259634675b8a71f Patch
- https://git.kernel.org/stable/c/fd791c81f410ab1c554686a6f486dc7a176dfe35 Patch