CVE-2026-64205

Summary: CVE-2026-64205 affects the Linux kernel i2c-i801 driver, where an unconditional hardware register cleanup in the error path could corrupt the SMBus hardware state machine during concurrent fuzzing, causing livelock and a Hung Task panic. Root cause: on i801_check_pre() failure (e.g., -EB...

CVE-2026-43314 dm: remove fake timeout to avoid leak request

In the Linux kernel, the following vulnerability has been resolved: dm: remove fake timeout to avoid leak request Since commit 15f73f5b3e59 "blk-mq: move failure injection out of blkmqcompleterequest", drivers are responsible for calling blkshouldfaketimeout at appropriate code paths and...

UBUNTU-CVE-2025-40108

In the Linux kernel, the following vulnerability has been resolved: serial: qcom-geni: Fix blocked task Revert commit 1afa70632c39 "serial: qcom-geni: Enable PM runtime for serial driver" and its dependent commit 86fa39dd6fb7 "serial: qcom-geni: Enable Serial on SA8255p Qualcomm platforms" becaus...