Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which originates in the drm/msm/a6xx module that dereferences a null pointer when the speedbin setting fails...

SUSE CVE-2021-47456

In the Linux kernel, the following vulnerability has been resolved: can: peakpci: peakpciremove: fix UAF When remove the module peekpci, referencing 'chan' again after releasing 'dev' will cause UAF. Fix this by releasing 'dev' later. The following log reveals it: 35.961814 BUG: KASAN:...

The vulnerability of the gtp_init() function in the Linux kernel’s drivers/net/gtp.c module allows a hacker to cause a service failure.

The vulnerability of the gtpinit function in the drivers/net/gtp.c module of the Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

Huawei HarmonyOS and EMUI Underlying Driver Module Memory Misreference Vulnerability

Huawei HarmonyOS is an operating system from Huawei, a Chinese company. It provides a full-scenario distributed operating system based on a microkernel.Huawei EMUI is a user interface developed by Huawei based on the Android operating system. A memory misreference vulnerability exists in the...

CVE-2024-30416

Use After Free UAF vulnerability in the underlying driver module. Impact: Successful exploitation of this vulnerability will affect availability...

CVE-2024-30416

Use After Free UAF vulnerability in the underlying driver module. Impact: Successful exploitation of this vulnerability will affect availability...

CVE-2024-30416

Use After Free UAF vulnerability in the underlying driver module. Impact: Successful exploitation of this vulnerability will affect availability...

CVE-2024-30416

Use After Free UAF vulnerability in the underlying driver module. Impact: Successful exploitation of this vulnerability will affect availability...

PT-2024-23342 · Huawei · Harmonyos

Name of the Vulnerable Software and Affected Versions: Huawei devices using HarmonyOS affected versions not specified Description: The issue is related to a Use After Free UAF vulnerability in the underlying driver module, which can affect availability upon successful exploitation. It is estimate...

UNISOC Chipsets Security Vulnerability

UNISOC Chipsets is a chipset from China's Unisplendour UNISOC. A security vulnerability exists in UNISOC Chipsets, which stems from a lack of boundary checking in the gsp driver module, which may result in out-of-bounds reads...

CVE-2023-46762

CVE-2023-46762 is described as an out-of-bounds write vulnerability in a kernel driver module. The available connected records indicate impact to Huawei HarmonyOS environments and kernels with potential to cause process exceptions on successful exploitation. The CVSS data from NVD/PSIRT assigns a...

CVE-2023-46762

Out-of-bounds write vulnerability in the kernel driver module. Successful exploitation of this vulnerability may cause process exceptions...

CVE-2023-46766

Out-of-bounds write vulnerability in the kernel driver module. Successful exploitation of this vulnerability may cause process exceptions...

PT-2023-30191 · Kernel · Kernel

Name of the Vulnerable Software and Affected Versions: Kernel driver module affected versions not specified Description: The issue is an out-of-bounds write vulnerability in the kernel driver module. Successful exploitation of this vulnerability may cause process exceptions. Recommendations: At t...

PT-2023-30192 · Huawei · Emui +1

Name of the Vulnerable Software and Affected Versions: Kernel driver module affected versions not specified Description: The issue is an out-of-bounds write vulnerability in the kernel driver module. Successful exploitation of this vulnerability may cause process exceptions. Recommendations: At t...

PT-2023-30193 · Kernel · Kernel

Name of the Vulnerable Software and Affected Versions: Kernel driver module affected versions not specified Description: The issue is an out-of-bounds write vulnerability in the kernel driver module. Successful exploitation of this vulnerability may cause process exceptions. Recommendations: At t...

Huawei HarmonyOS Buffer Error Vulnerability

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. Huawei HarmonyOS suffers from a buffer error vulnerability that stems from an out-of-bounds write issue in the kernel driver module...

UNISOC Chipsets 资源管理错误漏洞

UNISOC Chipsets is a chipset from China's Unisplendour UNISOC. A security vulnerability exists in the UNISOC Chipsets apipe driver module, which stems from the presence of a logic error that results in memory reuse after release...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-2257)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

SUSE: Security Advisory (SUSE-SU-2021:3806-1)

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...