UBUNTU-CVE-2022-49034

In the Linux kernel, the following vulnerability has been resolved: sh: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and CONFIGDEBUGPERCPUMAPS are selected, cpumaxbitswarn generates a runtime warning similar as below when showing /proc/cpuinfo. Fix this by using...

CVE-2022-49034

CVE-2022-49034 relates to a Linux kernel issue where, when CONFIG_CPUMASK_OFFSTACK and CONFIG_DEBUG_PER_CPU_MAPS are enabled, cpu_max_bits_warn() emits a runtime warning while reading /proc/cpuinfo due to iterating CPUs with NR_CPUS. The patch fixes the warning by iterating up to nr_cpu_ids (runt...

CVE-2022-49034 sh: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

In the Linux kernel, the following vulnerability has been resolved: sh: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and CONFIGDEBUGPERCPUMAPS are selected, cpumaxbitswarn generates a runtime warning similar as below when showing /proc/cpuinfo. Fix this by using...

Linux kernel 安全漏洞

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 the Linux kernel that stems from a warning about the CONFIGCPUMASKOFFSTACK configuration in the sh:cpuinfo module...

SUSE CVE-2007-6694

The chrpshowcpuinfo function chrp/setup.c in Linux kernel 2.4.21 through 2.6.18-53, when running on PowerPC, might allow local users to cause a denial of service crash via unknown vectors that cause the ofgetproperty function to fail, which triggers a NULL pointer dereference...

GSD-2022-1007536 UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

UM: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.262 by commit...

GSD-2022-1007438 UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

UM: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.220 by commit...

GSD-2022-1007139 UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

UM: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit...

GSD-2022-1006909 UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

UM: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.3 by commit...

PT-2022-35574 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.150 Description: A potential security issue has been identified in the Linux Kernel, related to the cpuinfo component. The actual impact and attack plausibility of this issue have not yet been proven...

PT-2022-35791 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.262 Description: A potential security issue has been identified in the Linux Kernel, related to the cpuinfo module. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-35164 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: A potential security issue has been identified in the Linux Kernel, related to the cpuinfo module. The actual impact and attack plausibility have not yet been proven. Recommendations: For Lin...

PT-2022-35693 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: A potential security issue has been identified in the Linux Kernel, related to the cpuinfo module. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

GSD-2022-1006314 MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.326 by commit...

GSD-2022-1006270 MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.291 by commit...

GSD-2022-1006174 MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.256 by commit...

GSD-2022-1006056 MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.211 by commit...

GSD-2022-1005905 MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

PT-2022-34572 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.9.326 Description: The issue is related to a warning in the cpuinfo for CONFIG CPUMASK OFFSTACK. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions...

PT-2022-34163 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: A potential security issue has been identified, although its actual impact and attack plausibility have not yet been proven. The issue is related to the cpuinfo functionality in the Linux...