Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.12, < 6.12.23 |
References
- https://git.kernel.org/stable/c/035b4989211dc1c8626e186d655ae8ca5141bb73Patch
- https://git.kernel.org/stable/c/04271a4d2740f98bbe36f82cd3d74677a839d1ebPatch
- https://git.kernel.org/stable/c/df3892e5e861c43d5612728ed259634675b8a71fPatch
- https://git.kernel.org/stable/c/fd791c81f410ab1c554686a6f486dc7a176dfe35Patch
FAQ
What is CVE-2025-22082?
CVE-2025-22082 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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() b...
How severe is CVE-2025-22082?
CVE-2025-22082 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-22082?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.