UBUNTU-CVE-2025-39921

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: stop checking viability of op-maxfreq in supportsop callback In commit 13529647743d9 "spi: microchip-core-qspi: Support per spi-mem operation frequency switches" the logic for checking the viability of...

PT-2023-34811 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.90 Description: The issue is related to the dmaengine: idxd, where the probe fails when the workqueue cannot be enabled. The actual impact and attack plausibility have not yet been proven. Recommendations:...