Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CVE-2022-49470 Bluetooth: btmtksdio: fix use-after-free at btmtksdio_recv_event

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtksdio: fix use-after-free at btmtksdiorecvevent We should not access skb buffer data anymore after hcirecvframe was called. 39.634809 BUG: KASAN: use-after-free in btmtksdiorecvevent+0x1b0 39.634855 Read of size 1 ...

CVE-2024-47898

CVE-2024-47898 is a PowerVR-GPU vulnerability reported by Imagination Technologies. The issue stems from a use-after-free condition in PVRSRVDeviceSyncOpen, caused by improper memory reuse after release, which can be triggered by software running as a non-privileged user via GPU system calls. The...

CVE-2024-46972

CVE-2024-46972 is an Imagination Technologies PowerVR-GPU driver issue. The vulnerability arises from a faulty GPU system call path that can be triggered by code running with normal user permissions, leading to a use-after-free in the kernel. The CVE is documented with a local-execution impact pr...

CVE-2024-46972 GPU DDK - Security: Reference count overflow in pvr_sync_rollback_export_fence

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2024-45063 Multiple issues in ctl(4) CAM Target Layer

The function ctlwritebuffer incorrectly set a flag which resulted in a kernel Use-After-Free when a command finished processing. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process,...

SUSE: Security Advisory (SUSE-SU-2021:0354-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...