Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: iio: fix potential out-of-bound write The buffer is set to 20 characters. If a caller write more characters, count is truncated to the max available space in "simple_write_to_buffer". To protect from OoB access, check that the input size fit into buffer and add a zero terminator after copy to the end of the copied data.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.15, < 6.15.9 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/16285a0931869baa618b1f5d304e1e9d090470a8Patch
- https://git.kernel.org/stable/c/81a635b6eccd6fc889f6d07ab9583b705f739ce1Patch
FAQ
What is CVE-2025-38667?
CVE-2025-38667 is a vulnerability with a CVSS score of 7.8 (HIGH). In the Linux kernel, the following vulnerability has been resolved: iio: fix potential out-of-bound write The buffer is set to 20 characters. If a caller write more characters, count is truncated to...
How severe is CVE-2025-38667?
CVE-2025-38667 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-38667?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.