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416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2024-36900

HistoryMay 30, 2024 - 4:15 p.m.

CVE-2024-36900

2024-05-3016:15:13

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux kernel

vulnerability

hns3 module

devlink

hardware initialization

6.4 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%

JSON

In the Linux kernel, the following vulnerability has been resolved:

net: hns3: fix kernel crash when devlink reload during initialization

The devlink reload process will access the hardware resources,
but the register operation is done before the hardware is initialized.
So, processing the devlink reload during initialization may lead to kernel
crash.

This patch fixes this by registering the devlink after
hardware initialization.

References

git.kernel.org/stable/c/35d92abfbad88cf947c010baf34b075e40566095

git.kernel.org/stable/c/5c623fe0534806b627054da09b6f51b7b2f7b9cd

git.kernel.org/stable/c/72ede790f5a03c3957487400a1b72ebce293a2e7

git.kernel.org/stable/c/c98bc78ce0909ccc92005e2cb6609ec6c7942f69