ROS-20260918-73-0121

The vulnerability of the rsimac80211attach function in the drivers/net/wireless/rsi/rsi91xmac80211.c driver for wireless communication adapters in the Linux kernel is related to the occurrence of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: A bug caused by NULL pointer dereferencing in brcmidmacsglistrw has been fixed. This patch addresses a bug where a NULL pointer dereferencing occurs when a high value of sdsgentry-align is used e.g., 512, and many...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drivers: staging: rtl8192u: Fixed a deadlock in ieee80211beaconsstop. There is a deadlock in ieee80211beaconsstop, as shown below: Thread 1 | Thread 2 | ieee80211sendbeacon ieee80211beaconsstop | modtimer spinlockirqsave //1 | Wa...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: plfxlc: Removed an erroneous assertion in plfxlcmacrelease The plfxlcmacrelease function includes an assertion that checks whether mac-lock is held. This assertion is incorrect, because even if it were possible, it would no...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

A null pointer dereference vulnerability was discovered in the function ath10kwmitlvoppullmgmttxcomplev within drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to cause a denial of service attack...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: ath9k: Fixed a potential array-index-out-of-bounds read in ath9khtctxstatus. The bug occurs when txs-cnt—data from a URB provided by a USB device—is larger than the size of the array txs-txstatus, which is HTCMAXTXSTATUS...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi: mvm: Pause TCM when the firmware is stopped Ignoring this issue will cause us to send a host command to the transport module while the firmware is not active, which will trigger a WARNING. bad state = 0 WARNING: CP...

The vulnerability of the rsi_kill_thread() function in the drivers/net/wireless/rsi/rsi_common.h module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the rsikillthread function in the drivers/net/wireless/rsi/rsicommon.h file of the Linux kernel is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the mac80211_hwsim_nan_dw_start() function in the drivers/net/wireless/virtual/mac80211_hwsim.c file of the Linux kernel’s wireless adapter driver allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the mac80211hwsimnandwstart function in the drivers/net/wireless/virtual/mac80211hwsim.c file of the Linux wireless adapter driver module is related to the use of pointers. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

ROS-20260827-73-0028

The vulnerability of the iwlmvmupdatemcc function in the drivers/net/wireless/intel/iwlwifi/mvm/nvm.c file of the Intel wireless driver module is related to the access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

The vulnerability of the lbs_free_adapter() function in the drivers/net/wireless/marvell/libertas/main.c module of the Marvell Linux kernel, which allows a hacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the lbsfreeadapter function in the drivers/net/wireless/marvell/libertas/main.c module of the Marvell Linux kernel operating system is related to synchronization errors. Exploiting this vulnerability can allow a remote attacker to compromise the confidentiality, integrity, an...

The vulnerability of the ar5523cmd() function in the drivers/net/wireless/ath/ar5523/ar5523.c file of the Atheros/Qualcomm wireless adapter driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the ar5523cmd function in the drivers/net/wireless/ath/ar5523/ar5523.c file of the Atheros/Qualcomm wireless adapter driver for the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ath11k: pci: fix crash on suspend if board file is not found Mario reported that the kernel crashed during suspension if ath11k failed to locate the board file: 473.693286 PM: Suspending system s2idle 473.693291 printk:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: nl80211: Fixed an integer overflow in nl80211ParseMBSSIDElems. The nl80211ParseMBSSIDElems function uses a u8 variable numElems to count the number of MBSSID elements in the nested netlink attribute attrs. This can lead to ...

The vulnerability in the `drivers/net/wireless/realtek/rtw88/main.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/net/wireless/realtek/rtw88/main.c component of the Linux operating system is related to state management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-74322

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7996: Fix possible NULL pointer dereference in mt7996macwritetxwi80211 For injected frames e.g. via radiotap, mac80211 can pass info-control.vif =...

The vulnerability of the rtl8xxxu_probe() function in the drivers/net/wireless/realtek/rtl8xxxu/core.c file of the Realtek wireless adapter driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the rtl8xxxuprobe function in the drivers/net/wireless/realtek/rtl8xxxu/core.c file of the Realtek wireless adapter driver for the Linux operating system is related to the occurrence of operations outside the buffer in memory. Exploiting this vulnerability could allow a remot...

The vulnerability of the mt7996_mac_write_txwi_80211() function in the drivers/net/wireless/mediatek/mt76/mt7996/mac.c file of the wireless adapter driver for mediatek’s Linux kernel allows a hacker to gain unauthorized access to protected information or cause a service failure.

The vulnerability of the mt7996macwritetxwi80211 function in the drivers/net/wireless/mediatek/mt76/mt7996/mac.c file of the wireless adapter driver module from mediatek’s Linux kernel is related to the execution of operations outside of the buffer boundaries. Exploiting this vulnerability could...

The vulnerability of the mt7925_mac_write_txwi_80211() function in the drivers/net/wireless/mediatek/mt76/mt7925/mac.c file of the wireless adapter driver module from mediatek’s Linux kernel, which allows a hacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the mt7925macwritetxwi80211 function in the drivers/net/wireless/mediatek/mt76/mt7925/mac.c file of the wireless adapter driver module from mediatek’s Linux kernel is related to the execution of operations outside of the buffer boundaries. Exploiting this vulnerability could...

CVE-2026-74489

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix tidtx use-after-free on BA session stop ieee80211stoptxbacb hands tidtx to kfreercu through ieee80211removetidtx, and then reads tidtx-ndp after dropping sta-lock: ieee80211removetidtxsta, tid; / kfreercutidtx...