CVE-2026-46234

A flaw was found in the Linux kernel's vsock component. This vulnerability stems from an incorrect order in which buffer sizes are validated, allowing a local user to set a minimum buffer size larger than the maximum. This can cause the socket's memory to exceed its defined boundaries, potentiall...

ROS-20260324-73-0028

A vulnerability in the vsock component of the Linux operating system kernel is related to the use of memory after it has been freed. Exploitation of the vulnerability allows an intruder to affect confidentiality, integrity and availability of protected information...

kernel: Linux kernel: vsock vulnerability may lead to memory corruption

A flaw was found in the Linux kernel's vsock component. This vulnerability occurs when a connect operation on an already established socket is interrupted by a signal or timeout, causing the system to mishandle the socket's state. This incorrect handling can lead to a race condition, potentially...

kernel: Linux kernel: vsock vulnerability may lead to memory corruption

A flaw was found in the Linux kernel's vsock component. This vulnerability occurs when a connect operation on an already established socket is interrupted by a signal or timeout, causing the system to mishandle the socket's state. This incorrect handling can lead to a race condition, potentially...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

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 Linux kernel that stems from a memory leak in the skerrorqueue issue in the vsock component, where MSGZEROCOPY completion notifications are...

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 logic flaw in the vsock component...

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 the vhost/vsock component not properly setting seqpacketallow during initialization...