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ubuntucveUbuntu.comUB:CVE-2021-47037
HistoryFeb 28, 2024 - 12:00 a.m.

CVE-2021-47037

2024-02-2800:00:00
ubuntu.com
ubuntu.com
6
linux kernel
asoc
q6afe-clocks
driver
vulnerability
cve-2021-47037
resolved
unix
firmware crash
runtime

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.7%

In the Linux kernel, the following vulnerability has been resolved: ASoC:
q6afe-clocks: fix reprobing of the driver Q6afe-clocks driver can get
reprobed. For example if the APR services are restarted after the firmware
crash. However currently Q6afe-clocks driver will oops because hw.init will
get cleared during first _probe call. Rewrite the driver to fill the clock
data at runtime rather than using big static array of clocks.

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.7%