SB2024102930 - Input validation error in Linux kernel usb host driver
Published: October 29, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024102930
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-2024-50075)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the tegra_xusb_enter_elpg() function in drivers/usb/host/xhci-tegra.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/9c696bf4ab54c7cec81221887564305f0ceeac0a
- https://git.kernel.org/stable/c/c46555f14b71f95a447f5d49fc3f1f80a1472da2
- https://git.kernel.org/stable/c/7d381137cb6ecf558ef6698c7730ddd482d4c8f2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.5
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.58