Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ARM: 9475/1: Entry: Use byte load for KASAN VMAP stack shadow The commit 44e9a3bb76e5 “ARM: 9430/1: Entry: Perform a dummy read from KASAN VMAP stack shadow” added a dummy read from the KASAN VMAP stack shadow in switchto. Thi...

ROS-20260925-73-0092

The vulnerability of the switchto function in the arch/arm/kernel/entry-armv.S module of the Linux operating system is related to buffer overflow in the stack. Exploitation of this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the...

Linux arch/arm/kernel/entry-armv.S Heap Buffer Overflow DoS

The vulnerability of the switchto function in the arch/arm/kernel/entry-armv.S module of the Linux operating system is related to buffer overflow in the stack. Exploitation of this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the...

CVE-2026-53343: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ARM: 9475/1: entry: use byte load for KASAN VMAP stack shadow Commit 44e9a3bb76e5 "ARM: 9430/1: entry: Do a dummy read from VMAP shadow" added a dummy read from the KASAN VMAP stack shadow in switchto. The read uses ldr, but the...

SUSE: Security Advisory (SUSE-SU-2015:0581-1)

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...

CVE-2016-3157

The switchto function in arch/x86/kernel/process64.c in the Linux kernel does not properly context-switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial of service guest OS crash, or obtain sensitive information by leveraging I/O port access...

CVE-2014-9419

The switchto function in arch/x86/kernel/process64.c in the Linux kernel through 3.18.1 does not ensure that Thread Local Storage TLS descriptors are loaded before proceeding with other steps, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application...

CVE-2014-9419: Exposure of Sensitive Information to an Unauthorized Actor

The switchto function in arch/x86/kernel/process64.c in the Linux kernel through 3.18.1 does not ensure that Thread Local Storage TLS descriptors are loaded before proceeding with other steps, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application...