SB2025102344 - Out-of-bounds read in Linux kernel amd-sfh-hid sfh1_1 driver
Published: October 23, 2025 Updated: October 26, 2025
Security Bulletin ID
SB2025102344
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2023-53703)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the float_to_int() function in drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/1e50bc2c177d4b2953d77037ac46ea0702d6aa1f
- https://git.kernel.org/stable/c/5a45ed1ae34bb0e68944471f4bafb68e0a572791
- https://git.kernel.org/stable/c/87854366176403438d01f368b09de3ec2234e0f5
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.40
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.4.5
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.5