EUVD-2026-81889

In the Linux kernel, the following vulnerability has been resolved: cpufreq: imx6q: fix devres accumulation across driver rebind imx6socvolt is allocated with devmkcalloccpudev, ..., where cpudev is the CPU device from getcpudevice0. That device is never unbound, so its devres list is never...

EUVD-2026-81888

In the Linux kernel, the following vulnerability has been resolved: cpufreq: imx6q: fix out-of-bounds write when probed more than once imx6socvolt is allocated fresh on every probe, sized to the number of ARM OPPs: imx6socvolt = devmkcalloccpudev, num, sizeofimx6socvolt, GFPKERNEL; but it is fill...

CVE-2026-90295

CVE-2026-90295 affects the Linux kernel cpufreq driver for i.MX6 (imx6q). The root cause is that soc_opp_count has static storage and is never reset between driver probe cycles. On a second bind after an unbind, imx6_soc_volt is freshly re-allocated (sized to the current number of ARM OPPs), but ...

CVE-2026-90296

CVE-2026-90296 affects the Linux kernel's cpufreq/imx6q driver. The root cause is a devres allocation leak : imx6_soc_volt was allocated via devm_kcalloc() against the CPU device (get_cpu_device(0)), which is never unbound, so its devres list is never freed. Each driver rebind (probe) therefore a...