SUSE CVE-2025-38450

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: prevent NULL pointer dereference in mt7925stasetdecapoffload Add a NULL check for msta-vif before accessing its members to prevent a kernel panic in AP mode deployment. This also fix the issue reported in 1. T...

The vulnerability of the mt7996_set_monitor() function in the Linux kernel’s Wi-Fi component allows a hacker to trigger a service failure.

The vulnerability of the mt7996setmonitor function in the Linux kernel’s Wi-Fi component is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel Wi-Fi component, which allows a hacker to damage memory

The vulnerability of the Linux operating system’s kernel Wi-Fi component is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow an attacker to damage memory resources...

CVE-2025-38343 wifi: mt76: mt7996: drop fragments with multicast or broadcast RA

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: drop fragments with multicast or broadcast RA IEEE 802.11 fragmentation can only be applied to unicast frames. Therefore, drop fragments with multicast or broadcast RA. This patch addresses vulnerabilities suc...

CVE-2025-38121 wifi: iwlwifi: mld: avoid panic on init failure

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: avoid panic on init failure In case of an error during init, inhwrestart will be set, but it will never get cleared. Instead, we will retry to init again, and then we will act like we are in a restart when we...

kernel: wifi: ath10k: Fix memory leak in management tx

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: Fix memory leak in management tx In the current logic, memory is allocated for storing the MSDU context during management packet TX but this memory is not being freed during management TX completion. Similar leaks a...

SUSE CVE-2022-49881

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: fix memory leak in queryregdbfile In the function queryregdbfile the alpha2 parameter is duplicated using kmemdup and subsequently freed in regdbfwcb. However, requestfirmwarenowait can fail without calling...

CVE-2025-37796

CVE-2025-37796 affects the Linux kernel wifi driver for at76c50x. The root cause is a use-after-free in at76_disconnect: after freeing the priv object (via ieee80211_free_hw) the code accesses the freed object’s udev field to manage the USB device, which can also cause a memory leak. The issue is...

The vulnerability of the Linux operating system’s kernel Wi-Fi component, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel Wi-Fi component is related to the lack of memory release after the effective lifespan of the component. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2024-58061 wifi: mac80211: prohibit deactivating all links

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: prohibit deactivating all links In the internal API this calls this is a WARNON, but that should remain since internally we want to know about bugs that may cause this. Prevent deactivating all links in the debugf...

Linux Distros Unpatched Vulnerability : CVE-2024-56663

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211ATTRMLOLINKID off-by-one Since the netlink attribute range...

CVE-2025-21750 wifi: brcmfmac: Check the return value of of_property_read_string_index()

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Check the return value of ofpropertyreadstringindex Somewhen between 6.10 and 6.11 the driver started to crash on my MacBookPro14,3. The property doesn't exist and 'tmp' remains uninitialized, so we pass a random...

The vulnerability of the Linux operating system’s kernel Wi-Fi component, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel Wi-Fi component is related to the lack of memory release after the effective lifespan of the component. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel Wi-Fi component, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel Wi-Fi component is related to the assignment of the NULL pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel Wi-Fi component, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel Wi-Fi component is related to improper blocking mechanisms. Exploiting this vulnerability can allow attackers to cause service failures...

kernel: wifi: mac80211: fix potential sta-link leak

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential sta-link leak When a station is allocated, links are added but not set to valid yet e.g. during connection to an AP MLD, we might remove the station without ever marking links valid, and leak them. F...

CVE-2024-50234

CVE-2024-50234 : A Linux kernel vulnerability affecting Wi‑Fi stack in the iwl4965/iwlegacy path where on resume from hibernation a stale interrupt could be re-enabled, causing a race between resume startup and queued shutdown work and potentially a system hang. The fix, implemented in the kernel...

The vulnerability of the Linux operating system’s kernel Wi-Fi component, related to the allocation of unlimited memory, allows a hacker to trigger a service failure.

The vulnerability of the Linux operating system’s kernel Wi-Fi component is related to the allocation of unlimited memory. Exploiting this vulnerability can allow a hacker to cause a service failure...

SUSE CVE-2024-47712

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix potential RCU dereference issue in wilcparsejoinbssparam In the wilcparsejoinbssparam function, the TSF field of the ies structure is accessed after the RCU read-side critical section is unlocked. According to...

CVE-2024-47721

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: remove unused C2H event ID RTW89MACC2HFUNCREADWOWCAM to prevent out-of-bounds reading The handler of firmware C2H event RTW89MACC2HFUNCREADWOWCAM isn't implemented, but driver expects number of handlers is...