SB20250117117 - Improper error handling in Linux kernel controller dwc driver
Published: January 17, 2025 Updated: May 11, 2025
Security Bulletin ID
SB20250117117
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) Improper error handling (CVE-ID: CVE-2024-57809)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the IMX_PCIE_FLAG_HAS_SERDES BIT(), imx_pcie_suspend_noirq() and imx_pcie_resume_noirq() functions in drivers/pci/controller/dwc/pci-imx6.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.