Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: i3c: mipi-i3c-hci: The error is now handled by BUGON in the IBI DMA setup. The condition “dmagetcachealignment” has a defined value greater than 256 during driver initialization; this is not a reason for BUGON. Instead, it...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: i3c: mipi-i3c-hci: Correct handling of RINGCTRLABORT in DMA dequeue. The logic used to abort the DMA ring contains several flaws: 1. The driver issues an abort unconditionally, even when the ring has already stopped. 2. The...

CVE-2026-43352

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Correct RINGCTRLABORT handling in DMA dequeue The logic used to abort the DMA ring contains several flaws: 1. The driver unconditionally issues a ring abort even when the ring has already stopped. 2. The...