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LinuxVULNRICHMENT:CVE-2022-48852HistoryJul 16, 2024 - 12:25 p.m.
CVE-2022-48852 drm/vc4: hdmi: Unregister codec device on unbind
2024-07-1612:25:19
Linux
github.com
1
linux kernel
vulnerability
resolved
device leakage
hdmi codec device
unbind
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.
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openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2947-1)
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AI Score
6.8
Confidence
Low
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
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