Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: Wifi: virtwifi: The SETNETDEVDEV function should be removed to avoid use-after-free issues. Currently, we execute SETNETDEVDEVdev, &priv-lowerdev-dev for the virtwifi network devices. However, unregistering a virtwifi device in...

SUSE CVE-2026-31695

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: remove SETNETDEVDEV to avoid use-after-free Currently we execute SETNETDEVDEVdev, &priv-lowerdev-dev for the virtwifi net devices. However, unregistering a virtwifi device in netdevruntodo can happen together with...

Linux Distros Unpatched Vulnerability : CVE-2026-31695

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: virtwifi: remove SETNETDEVDEV to avoid use-after-free Currently we execute SETNETDEVDEVdev, &priv-lowerdev-dev for the virtwifi net devices. However,...

CVE-2026-31695

A flaw was found in the Linux kernel's virtwifi component. A local user can exploit a race condition during the unregistration of a virtwifi network device, where its parent pointer might refer to freed memory during ethtool operations. This use-after-free vulnerability can lead to system...

CVE-2026-31695

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: remove SETNETDEVDEV to avoid use-after-free Currently we execute SETNETDEVDEVdev, &priv-lowerdev-dev for the virtwifi net devices. However, unregistering a virtwifi device in netdevruntodo can happen together with...

CVE-2026-31695

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: remove SETNETDEVDEV to avoid use-after-free Currently we execute SETNETDEVDEVdev, &priv-;lowerdev-dev for the virtwifi net devices. However, unregistering a virtwifi device in netdevruntodo can happen together wit...

CVE-2026-31695

CVE-2026-31695 is a Linux kernel issue affecting the virt_wifi driver. The root cause is a race during unregistration where a device’s parent pointer could reference freed memory, causing a use-after-free during ethtool operations. The vulnerability arises from using SET_NETDEV_DEV(dev, &priv-&gt...

CVE-2026-31695 wifi: virt_wifi: remove SET_NETDEV_DEV to avoid use-after-free

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: remove SETNETDEVDEV to avoid use-after-free Currently we execute SETNETDEVDEVdev, &priv-lowerdev-dev for the virtwifi net devices. However, unregistering a virtwifi device in netdevruntodo can happen together with...

EUVD-2026-26504

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: remove SETNETDEVDEV to avoid use-after-free Currently we execute SETNETDEVDEVdev, &priv-lowerdev-dev for the virtwifi net devices. However, unregistering a virtwifi device in netdevruntodo can happen together with...

PT-2026-36325

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the virt wifi component of the Linux kernel. The problem occurs because SET NETDEV DEVdev, &priv-lowerdev-dev is executed for virt wifi net devices, but...

SUSE CVE-2024-43841

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: avoid reporting connection success with wrong SSID When user issues a connection with a different SSID than the one virtwifi has advertised, the cfg80211connectresult will trigger the warning: WARNONbssnotfound. T...

AZL-51847 CVE-2024-43841 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: avoid reporting connection success with wrong SSID When user issues a connection with a different SSID than the one virtwifi has advertised, the cfg80211connectresult will trigger the warning: WARNONbssnotfound. T...

DEBIAN-CVE-2024-43841

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: avoid reporting connection success with wrong SSID When user issues a connection with a different SSID than the one virtwifi has advertised, the cfg80211connectresult will trigger the warning: WARNONbssnotfound. T...

UBUNTU-CVE-2024-43841

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: avoid reporting connection success with wrong SSID When user issues a connection with a different SSID than the one virtwifi has advertised, the cfg80211connectresult will trigger the warning: WARNONbssnotfound. 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 the Linux kernel that stems from the wifi:virtwifi component not properly checking the SSID when a connection request is made from user space...