PT-2026-51997

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential deadlock exists in the mt7925 roc abort sync function within the mt76 wireless driver. The issue occurs when roc abort sync invokes cancel work sync, which waits for roc work...

PT-2026-52007

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Memory leaks occur in the ath11k wifi driver during beacon template setup. The functions ath11k mac setup bcn tmpl ema and ath11k mac setup bcn tmpl mbssid allocate memory for beacon...

RHEL 7 : kernel (RHSA-2026:27729)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27729 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of servi...

kernel: wifi: brcmfmac: validate bsscfg indices in IF events

A flaw was found in the Linux kernel's brcmfmac Wi-Fi driver. This vulnerability occurs because the driver fails to properly validate bsscfg indices in interface IF events. An attacker could exploit this by sending a specially crafted IF event with an invalid bsscfg index, which could lead to an...

CVE-2025-29338

NXP moal.ko Wi-Fi driver 5.1.7.10 FW version from v17.92.1.p149.43 To v17.92.1.p149.157 was discovered to contain a buffer overflow via the modpara parameter in the woalinitmoduleparam function...

PT-2026-46011

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ath12k wifi driver where a stale link mapping is retained in ahvif-links map. This occurs when an arvif is initialized in non-AP STA mode but MLO connection...

CVE-2026-20456

Summary: CVE-2026-20456 affects the wlan STA driver, where a missing bounds check can cause a system crash, enabling local denial of service with user privileges. The attack is local (AV:L, PR:L) and does not require user interaction. The issue is linked to patch WCNCR00480851 (MSV-6338); no expl...

EUVD-2026-33545

In wlan STA driver, there is a possible system crash due to a missing bounds check. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00480851; Issue ID: MSV-6338...

CVE-2026-46136 wifi: mt76: mt7921: fix a potential clc buffer length underflow

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix a potential clc buffer length underflow The buflen is used to limit the iterations for retrieving the country power setting and may underflow under certain conditions due to changes in the power table in...

wifi: mwifiex: fix use-after-free in mwifiex_adapter_cleanup()

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Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the b43rx function in the b43 driver. This function fails to perform forced boundary checks on th...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath12k – Fixed handling of MSDU buffer types in the RX error path. Currently, packets received on the REO exception ring from unassociated peers are of MSDU buffer type, while the driver expects packets of link descriptor...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath12k – Fixed a memory leak in rxdesc and txdesc. Currently, when the ath12kdpccdescinit function is called, memory is allocated for rxdescs and txdescs. However, during the ath12kdpcccleanup function, the memory for rxdes...

CVE-2025-29338

NXP moal.ko Wi-Fi driver 5.1.7.10 FW version from v17.92.1.p149.43 To v17.92.1.p149.157 was discovered to contain a buffer overflow via the modpara parameter in the woalinitmoduleparam function...

NXP moal.ko Wi-Fi driver 安全漏洞

NXP moal.ko Wi-Fi driver is a Wi-Fi kernel driver module developed by NXP for Linux-based wireless network devices, focusing on communication and hardware control. There is a security vulnerability in the NXP moal.ko Wi-Fi driver, which stems from a buffer overflow in the modpara parameter of the...

wifi: rtw89: pci: validate release report content before using for RTL8922DE

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SUSE 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...

SUSE CVE-2026-43225

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix memory leak on failure path cfg80211informbssframe may return NULL on failure. In that case, the allocated buffer 'buf' is not freed and the function returns early, leading to potential memory leak. Fix th...

CVE-2026-43213 wifi: rtw89: pci: validate sequence number of TX release report

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: pci: validate sequence number of TX release report Hardware rarely reports abnormal sequence number in TX release report, which will access out-of-bounds of wdring-pages array, causing NULL pointer dereference. BUG:...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from array out-of-bounds access during the 22000 series SMEM parsing in iwlwifi...