#VU119688 Memory leak in Linux kernel - CVE-2022-50633
Published: December 10, 2025 / Updated: December 12, 2025
Vulnerability identifier: #VU119688
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-50633
CWE-ID: CWE-401
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Linux kernel
Linux kernel
Software vendor:
Linux Foundation
Linux Foundation
Description
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the dwc3_qcom_interconnect_init() function in drivers/usb/dwc3/dwc3-qcom.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's repository.
External links
- https://git.kernel.org/stable/c/2f3b51189f7a7be5d822fb8c537d778c57eb9821
- https://git.kernel.org/stable/c/56f6de394f0f57928cd401255a5c7866b68a77e3
- https://git.kernel.org/stable/c/8c39c8d23ff9fb1beb6e16cf0ae929c764538625
- https://git.kernel.org/stable/c/97a48da1619ba6bd42a0e5da0a03aa490a9496b1
- https://git.kernel.org/stable/c/f9089b95548f0272e02a89989c511e235561d051
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.163