#VU104897 Resource management error in Linux kernel - CVE-2022-49460
Published: February 26, 2025 / Updated: May 11, 2025
Vulnerability identifier: #VU104897
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-2022-49460
CWE-ID: CWE-399
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 resource management error within the rk3399_dmcfreq_remove() function in drivers/devfreq/rk3399_dmc.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
External links
- https://git.kernel.org/stable/c/2fccf9e6050e0e3b8b4cd275d41daf7f7fa22804
- https://git.kernel.org/stable/c/664736e2cc09e504ce58ec61164d029d1f2651bb
- https://git.kernel.org/stable/c/86b091b6894c449d2734de7aa7d79ccb33ffd97d
- https://git.kernel.org/stable/c/a0180e324a9a63de8f770da300477b48cb4a53f1
- https://git.kernel.org/stable/c/a9c2b23a7ac6ab19214cad8cac8af8608a4d9cef
- https://git.kernel.org/stable/c/cb1be1d4be18fe286ba5a67d928598378fd7fbe5
- https://git.kernel.org/stable/c/fb089b6f21de03a685dd31df3789bbb01c59f8e3
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.14