CVE-2026-98936

A flaw was found in the Linux kernel's ath11k wireless driver. During hardware restart events, the driver fails to properly reset its connected station counter. Consequently, the driver falsely reports that the connection capacity has been exceeded, resulting in a Denial of Service DoS where new...

CVE-2026-99100

A flaw was found in the Linux kernel's p54 wireless driver. This vulnerability can lead to a denial of service DoS or kernel information disclosure. The issue occurs because the firmware parser does not properly validate record lengths before reading component data. A local user capable of loadin...

CVE-2026-98957

A flaw was found in the Linux kernel's MT7915 wireless driver. The driver fails to properly disable receive network polling before freeing device resources during hardware teardown or module unloading. This flaw may allow a local privileged user to induce kernel warnings and cause system...

CVE-2026-98958

A flaw was found in the Linux kernel's mt76 wireless driver. When handling connections that use Multi-Link Operation MLO, transmission completions can be reported on a different wireless link than the one where packets were initially queued, causing packet accounting counters to drift upward...

CVE-2026-99061

A flaw was found in the Linux kernel's brcmfmac wireless driver. This vulnerability can lead to a Denial of Service DoS caused by a race condition during the removal of peer-to-peer P2P device interfaces. A local user could trigger this flaw by unloading the driver while the user space process...

CVE-2026-98890

A flaw was found in the Linux kernel's Libertas wireless driver. When operating in monitor mode, the driver fails to properly validate the length of transmission frames before accessing header data. A local attacker could exploit this flaw by transmitting truncated monitor frames, triggering an...

CVE-2026-98407

A flaw was found in the Linux kernel's Redpine Signals Inc. rsi wireless driver. An incorrect memory offset calculation during encryption key removal causes data to be written past the allocated buffer, corrupting kernel heap memory. This issue is triggered during routine wireless events such as...

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 Not doing so will cause us to send a host command to the transport module while the firmware is inactive, which will trigger a WARNING. bad state = 0 WARNING: CPU: 2 PID:...

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 – 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 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 sdsgentryalign is used e.g., 512, and many...

Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: wifi: plfxlc: Remove erroneous assert in plfxlcmacrelease plfxlcmacrelease asserts that mac-lock is held. This assertion is incorrect, as even if it were possible, it would not represent valid behavior. The function is invoked wh...

CVE-2026-98307

A flaw was found in the Linux kernel's ath11k wireless driver. This vulnerability can lead to a Denial of Service DoS through memory exhaustion. When recovering from a wireless firmware crash, the driver fails to free memory allocated for station statistics. An attacker or anomalous condition...

CVE-2026-98350

A flaw was found in the Linux kernel's Broadcom FullMAC brcmfmac wireless driver. During external Wi-Fi authentication, an uninitialized data structure can leak sensitive kernel stack memory directly to the device firmware when processing short network names or key identifiers. A local user or an...

CVE-2026-98348

A flaw was found in the Linux kernel's libipw wireless driver. An attacker within Wi-Fi range can exploit this flaw by transmitting a malformed, abnormally short association response frame. Due to an improper packet length calculation, the driver performs an out-of-bounds memory read, which can...

CVE-2026-98196

A flaw was found in the Linux kernel's brcmsmac wireless driver. When a timer is released, the driver fails to wait for running background tasks associated with the timer to finish before freeing memory. A local attacker could exploit this race condition to trigger a use-after-free condition,...

CVE-2026-98189

A flaw was found in the Linux kernel's wilc1000 wireless driver. An attacker utilizing a malicious or compromised SDIO Secure Digital Input Output hardware device can cause a Denial of Service DoS or kernel memory corruption by triggering an out-of-bounds write. This issue occurs because the driv...

CVE-2026-98193

A flaw was found in the Linux kernel's libipw wireless driver. When processing Temporal Key Integrity Protocol TKIP network frames, the driver assumes the frame contains a complete Message Integrity Check MIC without verifying that the packet meets the minimum expected length. An attacker within...

CVE-2026-98188

A flaw was found in the Linux kernel's p54 wireless driver. An attacker capable of connecting a malicious wireless device could cause a Denial of Service DoS by triggering a system crash. This issue occurs because the driver fails to validate data length parameters when reading calibration curve...

CVE-2026-98194

A flaw was found in the Linux kernel's Libertas TF wireless driver. During device cleanup, the driver releases command memory buffers before stopping the associated timer callback. This timing issue creates a use-after-free condition where an active timer callback accesses released memory, allowi...