SB2024091237 - Input validation error in Linux kernel char xillybus driver
Published: September 12, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024091237
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) Input validation error (CVE-ID: CVE-2024-45011)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the xillyusb_setup_base_eps() and setup_channels() functions in drivers/char/xillybus/xillyusb.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/25ee8b2908200fc862c0434e5ad483817d50ceda
- https://git.kernel.org/stable/c/4267131278f5cc98f8db31d035d64bdbbfe18658
- https://git.kernel.org/stable/c/5cff754692ad45d5086b75fef8cc3a99c30a1005
- https://git.kernel.org/stable/c/1371d32b95972d39c1e6e4bae8b6d0df1b573731
- https://git.kernel.org/stable/c/2374bf7558de915edc6ec8cb10ec3291dfab9594
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.166
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.107
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10.7
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.48