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redhatcveRedhat.comRH:CVE-2021-47043
HistoryFeb 29, 2024 - 11:02 a.m.

CVE-2021-47043

2024-02-2911:02:27
redhat.com
access.redhat.com
6
linux kernel
media
venus
core
resource leaks
vulnerability
cve-2021-47043
error path
of_icc_get
devm_of_icc_get
remove function
icc_put

AI Score

6.5

Confidence

Low

EPSS

0

Percentile

15.5%

In the Linux kernel, the following vulnerability has been resolved: media: venus: core: Fix some resource leaks in the error path of ‘venus_probe()’ If an error occurs after a successful ‘of_icc_get()’ call, it must be undone. Use ‘devm_of_icc_get()’ instead of ‘of_icc_get()’ to avoid the leak. Update the remove function accordingly and axe the now unneeded ‘icc_put()’ calls.

AI Score

6.5

Confidence

Low

EPSS

0

Percentile

15.5%