Vulnerabilities > CVE-2022-48852 - Unspecified vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
LOW Integrity impact
NONE Availability impact
NONE Summary
In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Unregister codec device on unbind On bind we will register the HDMI codec device but we don't unregister it on unbind, leading to a device leakage. Unregister our device at unbind.
Vulnerable Configurations
References
- https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3
- https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3
- https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d
- https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d
- https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919
- https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919