CVE-2026-43113

In the Linux kernel, the following vulnerability has been resolved: wifi: wl1251: validate packet IDs before indexing txframes wl1251txpacketcb uses the firmware completion ID directly to index the fixed 16-entry wl-txframes array. The ID is a raw u8 from the completion block, and the callback do...

PT-2026-37516

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the rtw89 Wi-Fi driver for the RTL8922DE chip. The system fails to properly validate the content of the TX release report, which can lead to a kernel crash if a malforme...

PT-2026-37448

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the rtw register hw function within the rtw88 wifi driver. This occurs because supported bands are not properly freed during the error path. The issue is addresse...

Linux Distros Unpatched Vulnerability : CVE-2026-43176

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: rtw89: pci: validate release report content before using for RTL8922DE The commit 957eda596c76 wifi: rtw89: pci: validate sequence number of TX release...

Linux Distros Unpatched Vulnerability : CVE-2026-43110

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: brcmfmac: validate bsscfg indices in IF events brcmffwehhandleifevent validates the firmware- provided interface index before it touches drvr-iflist, but ...

wifi: brcmsmac: Fix dma_free_coherent() size

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Linux Distros Unpatched Vulnerability : CVE-2026-31604

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: rtw88: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a...

CVE-2026-31626

A flaw was found in the Linux kernel's rtl8723bs Wi-Fi driver. This vulnerability occurs within the rtwBIPverify function, where a variable is not fully initialized, leaving two bytes with unpredictable values. This uninitialized data can lead to unpredictable system behavior, potentially resulti...

DEBIAN-CVE-2026-31672

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00usb: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent USB device. This avoids issues like memory leaks when...

CVE-2026-31551

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix staticbranchdec underflow for aqldisable. syzbot reported staticbranchdec underflow in aqlenablewrite. 0 The problem is that aqlenablewrite does not serialise concurrent writes to the debugfs. aqlenablewrite...

CVE-2026-31672

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00usb: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent USB device. This avoids issues like memory leaks when...

CVE-2026-31672 wifi: rt2x00usb: fix devres lifetime

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00usb: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent USB device. This avoids issues like memory leaks when...

CVE-2026-31604

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while the interface is bound to a driver and there is no need to take additional references unless the...

CVE-2026-31548 wifi: cfg80211: cancel pmsr_free_wk in cfg80211_pmsr_wdev_down

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: cancel pmsrfreewk in cfg80211pmsrwdevdown When the nl80211 socket that originated a PMSR request is closed, cfg80211releasepmsr sets the request's nlportid to zero and schedules pmsrfreewk to process the abort...

CVE-2026-31548

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: cancel pmsrfreewk in cfg80211pmsrwdevdown When the nl80211 socket that originated a PMSR request is closed, cfg80211releasepmsr sets the request's nlportid to zero and schedules pmsrfreewk to process the abort...

PT-2026-35024

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rt2x00usb driver where device managed resources are tied to the parent USB device instead of the USB interface. This can lead to memory leaks when drivers are...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013840)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013840 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: htchst: free skb in ath9khtcrxmsg if there is no callback function It is stated that...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013708)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013708 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: add peer map clean up for peer delete in ath10kstastate When peer delete failed in ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013569)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013569 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: Fix memory leaks with RTL8723BU, RTL8192EU The wifi + bluetooth combo chip...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011057)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011057 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix use-after-free in ath9khifusbdisconnect This patch fixes a use-after-free in ath...