SB20240620259 - Resource management error in Linux kernel usb host driver
Published: June 20, 2024 Updated: May 13, 2025
Security Bulletin ID
SB20240620259
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) Resource management error (CVE-ID: CVE-2022-48761)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the xhci_plat_suspend() function in drivers/usb/host/xhci-plat.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/20c51a4c52208f98e27308c456a1951778f41fa5
- https://git.kernel.org/stable/c/d5755832a1e47f5d8773f0776e211ecd4e02da72
- https://git.kernel.org/stable/c/8b05ad29acb972850ad795fa850e814b2e758b83
- https://git.kernel.org/stable/c/9df478463d9feb90dae24f183383961cf123a0ec
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.96
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.19
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.5
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17