PT-2026-72915

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An AB/BA deadlock exists between the Common Clock Framework CCF and the I2C adapter lock. This occurs when an I2C-controlled clock generator client is registered or modified under the CC...

Linux Distros Unpatched Vulnerability : CVE-2026-74463

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i2c: jz4780: Cache host clock rate at probe to prevent CCF preparelock deadlock Fix a severe AB/BA deadlock between the Common Clock Framework CCF and the I2C...

DEBIAN-CVE-2024-49985

In the Linux kernel, the following vulnerability has been resolved: i2c: stm32f7: Do not prepare/unprepare clock during runtime suspend/resume In case there is any sort of clock controller attached to this I2C bus controller, for example Versaclock or even an AIC32x4 I2C codec, then an I2C transf...

PT-2024-33825

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: A vulnerability in the Linux kernel has been resolved, specifically in the i2c: stm32f7 module. The issue occurs when a clock controller is attached to the I2C bus controller, such as...