Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: hwmon: (corsair-cpro) Validate the size of the received input buffer Add buffer_recv_size to store the size of the received bytes. Validate buffer_recv_size in send_usb_cmd().
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.9, < 5.10.241 |
| Debian | Debian Linux | 11.0 |
References
- https://git.kernel.org/stable/c/0db770e2922389753ddbd6663a5516a32b97b743Patch
- https://git.kernel.org/stable/c/2771d2ee3d95700f34e1e4df6a445c90565cd4e9Patch
- https://git.kernel.org/stable/c/2e6f4d9cfbda52700c126c5a2b93dd2042e8680cPatch
- https://git.kernel.org/stable/c/3c4bdc8a852e446080adc8ceb90ddd67a56e1bb8Patch
- https://git.kernel.org/stable/c/495a4f0dce9c8c4478c242209748f1ee9e4d5820Patch
- https://git.kernel.org/stable/c/4eb5cc48399f89b63acdbfe912fa5c8fe2900147Patch
- https://git.kernel.org/stable/c/eda5e38cc4dd2dcb422840540374910ef2818494Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2025-38548?
CVE-2025-38548 is a vulnerability with a CVSS score of 7.8 (HIGH). In the Linux kernel, the following vulnerability has been resolved: hwmon: (corsair-cpro) Validate the size of the received input buffer Add buffer_recv_size to store the size of the received bytes....
How severe is CVE-2025-38548?
CVE-2025-38548 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-2025-38548?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Debian Debian Linux.