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 contention condition when accessing TCPServerInfo::hostname, which could lead to reuse after release...

SUSE CVE-2023-53751

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential use-after-free bugs in TCPServerInfo::hostname TCPServerInfo::hostname may be updated once or many times during reconnect, so protect its access outside reconnect path as well and then prevent any potential...

EUVD-2023-60077

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential use-after-free bugs in TCPServerInfo::hostname TCPServerInfo::hostname may be updated once or many times during reconnect, so protect its access outside reconnect path as well and then prevent any potential...

CVE-2023-53751

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential use-after-free bugs in TCPServerInfo::hostname TCPServerInfo::hostname may be updated once or many times during reconnect, so protect its access outside reconnect path as well and then prevent any potential...

Linux Distros Unpatched Vulnerability : CVE-2023-53751

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cifs: fix potential use-after-free bugs in TCPServerInfo::hostname TCPServerInfo::hostname may be updated once or many times during reconnect, so protect its...

SUSE CVE-2025-21673

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double free of TCPServerInfo::hostname When shutting down the server in cifsputtcpsession, cifsd thread might be reconnecting to multiple DFS targets before it realizes it should exit the loop, so @server-hostnam...

CVE-2025-21673

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double free of TCPServerInfo::hostname When shutting down the server in cifsputtcpsession, cifsd thread might be reconnecting to multiple DFS targets before it realizes it should exit the loop, so @server-hostnam...

CVE-2025-21673

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double free of TCPServerInfo::hostname When shutting down the server in cifsputtcpsession, cifsd thread might be reconnecting to multiple DFS targets before it realizes it should exit the loop, so @server-hostnam...

CVE-2025-21673

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double free of TCPServerInfo::hostname When shutting down the server in cifsputtcpsession, cifsd thread might be reconnecting to multiple DFS targets before it realizes it should exit the loop, so @server-hostnam...

CVE-2025-21673 smb: client: fix double free of TCP_Server_Info::hostname

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double free of TCPServerInfo::hostname When shutting down the server in cifsputtcpsession, cifsd thread might be reconnecting to multiple DFS targets before it realizes it should exit the loop, so @server-hostnam...

PT-2024-26834

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.37 Description A potential deadlock in the cifs sync mid result function has been resolved. The issue was spotted by Coverity, which identified a thread deadlock due to lock ordering. The problem occurs when...