In the Linux kernel, the following vulnerability has been...
Unreviewed
Published
Apr 2, 2024
to the GitHub Advisory Database
•
Updated Jun 26, 2024
Description
Published by the National Vulnerability Database
Apr 2, 2024
Published to the GitHub Advisory Database
Apr 2, 2024
Last updated
Jun 26, 2024
In the Linux kernel, the following vulnerability has been resolved:
net: stmmac: xgmac: fix handling of DPP safety error for DMA channels
Commit 56e58d6c8a56 ("net: stmmac: Implement Safety Features in
XGMAC core") checks and reports safety errors, but leaves the
Data Path Parity Errors for each channel in DMA unhandled at all, lead to
a storm of interrupt.
Fix it by checking and clearing the DMA_DPP_Interrupt_Status register.
References