IBM AIX 安全漏洞

IBM AIX is an open standards-based UNIX operating system developed by International Business Machines IBM for the IBM Power architecture. IBM AIX suffers from a denial-of-service vulnerability that can be exploited by unprivileged local attackers to cause a denial of service...

IBM AIX 安全漏洞

IBM AIX is an open standards-based UNIX operating system developed by International Business Machines IBM for the IBM Power architecture. IBM AIX suffers from a denial-of-service vulnerability that can be exploited by unprivileged local attackers to cause a denial of service...

kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region

A flaw was found in KVM. When updating a guest's page table entry, vmpgoff was improperly used as the offset to get the page's pfn. As vaddr and vmpgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and...

kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region

A flaw was found in KVM. When updating a guest's page table entry, vmpgoff was improperly used as the offset to get the page's pfn. As vaddr and vmpgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and...

kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region

A flaw was found in KVM. When updating a guest's page table entry, vmpgoff was improperly used as the offset to get the page's pfn. As vaddr and vmpgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and...

ARM Mali GPU Kernel Driver 资源管理错误漏洞

The ARM Mali GPU Kernel Driver is a driver for a graphics processor unit from ARM UK. The Arm Mali GPU Kernel Driver suffers from a resource management error vulnerability that originates from the fact that an unprivileged user can access freed memory leading to post-freedom reuse through imprope...

Amazon Linux 2022 : util-linux (ALAS2022-2022-218)

The version of util-linux installed on the remote host is prior to 2.37.4-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-218 advisory. - A logic error was found in the libmount library of util-linux in the function that allows an unprivileged user to...

CVE-2022-44455

The appspawn and nwebspawn services within OpenHarmony-v3.1.2 and prior versions were found to be vulnerable to buffer overflow vulnerability due to insufficient input validation. An unprivileged malicious application would be able to gain code execution within any application installed on the...

Amazon Linux 2 : util-linux (ALAS-2022-1901)

The version of util-linux installed on the remote host is prior to 2.30.2-2. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2022-1901 advisory. A flaw was found in the Linux kernel's util-linux chfn and chsh utilities when compiled with Readline support. The Readline...

kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region

A flaw was found in KVM. When updating a guest's page table entry, vmpgoff was improperly used as the offset to get the page's pfn. As vaddr and vmpgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and...

kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region

A flaw was found in KVM. When updating a guest's page table entry, vmpgoff was improperly used as the offset to get the page's pfn. As vaddr and vmpgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and...

CVE-2022-4269

A flaw was found in the Linux kernel Traffic Control TC subsystem. Using a specific networking configuration redirecting egress packets to ingress using TC action "mirred" a local unprivileged user could trigger a CPU soft lockup ABBA deadlock when the transport protocol in use TCP or SCTP does a...

UBUNTU-CVE-2022-4269

A flaw was found in the Linux kernel Traffic Control TC subsystem. Using a specific networking configuration redirecting egress packets to ingress using TC action "mirred" a local unprivileged user could trigger a CPU soft lockup ABBA deadlock when the transport protocol in use TCP or SCTP does a...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel, which stems from a flaw in the Traffic Control TC subsystem, whereby, using a specific network configuration using the TC operation "mirred" to...

CVE-2022-4269

A flaw was found in the Linux kernel Traffic Control TC subsystem. Using a specific networking configuration redirecting egress packets to ingress using TC action "mirred" a local unprivileged user could trigger a CPU soft lockup ABBA deadlock when the transport protocol in use TCP or SCTP does a...

Proxmox pve-http-server 代码问题漏洞

pve-http-server is an open source virtualization environment library from Proxmox. A security vulnerability exists in Proxmox pve-http-server, which stems from an SSRF vulnerability when proxying HTTP requests between pvepmgproxy and pvepmgdaemon, where an attacker with an unprivileged account ca...

CVE-2022-4269

A flaw was found in the Linux kernel Traffic Control TC subsystem. Using a specific networking configuration redirecting egress packets to ingress using TC action "mirred" a local unprivileged user could trigger a CPU soft lockup ABBA deadlock when the transport protocol in use TCP or SCTP does a...

NVIDIA Windows GPU Display Driver (Nov 2022)

A display driver installed on the remote Windows host is affected by multiple vulnerabilities, including the following: - NVIDIA GPU Display Driver for Windows contains a vulnerability in the user mode layer, where an unprivileged regular user can access or modify system files or other files that...

Improper Access Control

ghost is vulnerable to improper access control. An unprivileged member has the ability to view and change unintended newsletter settings due to improper validation for nested objects in Memebers API...

PT-2022-22284 · Nvidia · Nvidia Gpu Display Driver

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Windows affected versions not specified Description: The issue is related to an out-of-bounds write in the user-mode layer of the driver, which can be triggered by an unprivileged user. This may result in code...