AlmaLinux 8 : kernel (ALSA-2025:8056)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:8056 advisory. kernel: net/mlx5: Always stop health timer during driver removal CVE-2024-40906 kernel: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink CVE-2024-4497...

Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: net/mlx5: Always stop health timer during driver removal CVE-2024-40906 kernel: net/mlx5e: SHAMPO, Fix invalid WQ linked list unli...

CVE-2025-37920

In the Linux kernel, the following vulnerability has been resolved: xsk: Fix race condition in AFXDP generic RX path Move rxlock from xsksocket to xskbuffpool. Fix synchronization for shared umem mode in generic RX path where multiple sockets share single xskbuffpool. RX queue is exclusive to...

DEBIAN-CVE-2025-37909

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Fix memleak issue when GSO enabled Always map the skb to the LS descriptor. Previously skb was mapped to EXT descriptor when the number of fragments is zero with GSO enabled. Mapping the skb to EXT descriptor preven...

UBUNTU-CVE-2025-37920

In the Linux kernel, the following vulnerability has been resolved: xsk: Fix race condition in AFXDP generic RX path Move rxlock from xsksocket to xskbuffpool. Fix synchronization for shared umem mode in generic RX path where multiple sockets share single xskbuffpool. RX queue is exclusive to...

CVE-2025-37894

Technical details for CVE-2025-37894 are not provided in the connected documents. The materials describe the vulnerability fix in the Linux kernel but do not specify exact affected versions, exploit scenarios, or remediation beyond the general patch guidance.

Linux Kernel Security Vulnerabilities

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 failure to re-queue skb on wakeup failure, which could lead to a memory leak...

Linux Kernel Security Vulnerabilities

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 improper socket release in the TCPTIMEWAIT state, which could lead to a crash...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. 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 th...

kernel: vsock: Keep the binding until socket destruction

A flaw was found in the Linux kernel's virtual socket protocol network driver, where an improperly timed socket unbinding could result in a use-after-free issue. This flaw allows an attacker who can create and destroy arbitrary connections on virtual connections to read or modify system memory,...

kernel: vsock: Keep the binding until socket destruction

A flaw was found in the Linux kernel's virtual socket protocol network driver, where an improperly timed socket unbinding could result in a use-after-free issue. This flaw allows an attacker who can create and destroy arbitrary connections on virtual connections to read or modify system memory,...

kernel: vsock: Keep the binding until socket destruction

A flaw was found in the Linux kernel's virtual socket protocol network driver, where an improperly timed socket unbinding could result in a use-after-free issue. This flaw allows an attacker who can create and destroy arbitrary connections on virtual connections to read or modify system memory,...

kernel: vsock: Keep the binding until socket destruction

A flaw was found in the Linux kernel's virtual socket protocol network driver, where an improperly timed socket unbinding could result in a use-after-free issue. This flaw allows an attacker who can create and destroy arbitrary connections on virtual connections to read or modify system memory,...

MongoDB SSLManagerOpenSSL Bypass

The vulnerability of the SSLManagerOpenSSL class in the MongoDB database management system is related to the lack of verification for certificate revocation. Exploiting this vulnerability allows a malicious actor to circumvent security restrictions remotely...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: vsock: Keep the binding until socket destruction CVE-2025-21756 kernel: dm-flakey: Fix memory corruption in optional corruptbiobyte feature CVE-2025-21966 kernel: net: ppp: Add bound...

CVE-2025-47792

Nextcloud Desktop is the desktop sync client for Nextcloud. In versions of Nextcloud Desktop prior to 3.15, 3rdparty applications already installed on a user machine can create link shares for almost all data via the socket API. These shares can then be easily sent off to an external service...

EulerOS Virtualization 2.12.0 : python3 (EulerOS-SA-2025-1572)

According to the versions of the python3 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : There is a MEDIUM severity vulnerability affecting CPython. The socket module provides a pure- Python fallback to the...

EulerOS Virtualization 2.12.1 : python3 (EulerOS-SA-2025-1556)

According to the versions of the python3 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : There is a MEDIUM severity vulnerability affecting CPython. The socket module provides a pure- Python fallback to the...

CVE-2025-47792

Nextcloud Desktop is the desktop sync client for Nextcloud. In versions of Nextcloud Desktop prior to 3.15, 3rdparty applications already installed on a user machine can create link shares for almost all data via the socket API. These shares can then be easily sent off to an external service...

DEBIAN-CVE-2025-47792

Nextcloud Desktop is the desktop sync client for Nextcloud. In versions of Nextcloud Desktop prior to 3.15, 3rdparty applications already installed on a user machine can create link shares for almost all data via the socket API. These shares can then be easily sent off to an external service...