OESA-2026-3532 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: uaccess: fix integer overflow on accessok Three architectures check the end of a user access against the address limit without taking a possible overflow into...

SUSE CVE-2026-68473

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: The check for CONFIGPPCE500 in maskuseraddress was corrected. maskuseraddress incorrectly checked for CONFIGE500 instead of CONFIGPPCE500. As a result, maskuseraddressisel was not used on E500 hardware. The check...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: uaccess: A integer overflow has been fixed in the accessok function. On three architectures, the end of a user’s access is checked against the address limit, without considering the possibility of an overflow. Passing a negative...

Linux Distros Unpatched Vulnerability : CVE-2026-68473

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress...

CVE-2026-68473

A flaw was found in the Linux kernel's powerpc/uaccess component. The maskuseraddress function incorrectly checks for CONFIGE500 instead of CONFIGPPCE500. This error prevents the maskuseraddressisel function from being used on PowerPC E500 hardware, which could lead to improper handling of user...

CVE-2026-68473

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

UBUNTU-CVE-2026-68473

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

CVE-2026-68473

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

CVE-2026-68473

In the Linux kernel, the powerpc/uaccess issue fixes the check for CONFIG_PPC_E500 in mask_user_address(). The bug was that mask_user_address() checked CONFIG_E500 instead of CONFIG_PPC_E500, causing mask_user_address_isel() to not be used on E500 hardware. The root cause is the incorrect macro n...

EUVD-2026-59095

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

CVE-2026-68473 powerpc/uaccess: correct check for CONFIG_PPC_E500 in mask_user_address()

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

CVE-2026-68473: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

PT-2026-72185

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the powerpc/uaccess component, the mask user address function incorrectly checks for CONFIG E500 instead of CONFIG PPC E500. This error prevents the mask user address isel function fr...

ROS-20260804-73-0018

The vulnerability in the arch/parisc/include/asm/uaccess.h component of the Linux operating system’s kernel is related to insufficient comparison. Exploiting this vulnerability allows an attacker to compromise the confidentiality and integrity of the protected information...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000336)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000336 advisory. In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in enablesacfuaccess in...

Linux parisc uaccess.h Data Compromise

The vulnerability in the arch/parisc/include/asm/uaccess.h component of the Linux operating system’s kernel is related to insufficient comparison. Exploiting this vulnerability allows an attacker to compromise the confidentiality and integrity of the protected information...

Linux Distros Unpatched Vulnerability : CVE-2020-11884

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in enablesacfuaccess ...

DEBIAN-CVE-2023-52995

In the Linux kernel, the following vulnerability has been resolved: riscv/kprobe: Fix instruction simulation of JALR Set kprobe at 'jalr 1140ra' of vfswrite results in the following crash: 32.092235 Unable to handle kernel access to user memory without uaccess routines at virtual address...

SUSE CVE-2022-49289

In the Linux kernel, the following vulnerability has been resolved: uaccess: fix integer overflow on accessok Three architectures check the end of a user access against the address limit without taking a possible overflow into account. Passing a negative length or another overflow in here returns...