CVE-2026-43387

A flaw was found in the Linux kernel's rtl8723bs Wi-Fi driver. This memory corruption vulnerability, specifically an out-of-bounds read, occurs because the driver does not properly validate the length of data in received network frames within the rtwgetieex function. A remote attacker could explo...

CVE-2026-41925

WDR201A WiFi Extender HW V2.1, FW LFMZX28040922V1.02 contains an OS command injection vulnerability in the adm.cgi binary's reboottime function that allows unauthenticated remote attackers to execute arbitrary shell commands by injecting malicious input into the reboottime POST parameter. Attacke...

CVE-2026-41922

WDR201A WiFi Extender HW V2.1, FW LFMZX28040922V1.02 contains an OS command injection vulnerability in the wireless.cgi binary that allows unauthenticated remote attackers to execute arbitrary shell commands by injecting malicious input into the sz11gChannel or PIN POST parameters. Attackers can...

CVE-2025-71297

A flaw was found in the Linux kernel's rtw88 and rtw8822b WiFi drivers. A local user can trigger a kernel warning by invoking the rtw8822bsetantenna function when the WiFi chip is powered off. This improper state handling leads to the driver attempting to read radio frequency RF registers,...

EUVD-2026-28609

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't send a 6E related command when not supported MCCALLOWEDAPTYPECMD is related to 6E support. Do not send it if the device doesn't support 6E. Apparently, the firmware is mistakenly advertising support for...

CVE-2025-71297

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

CVE-2025-71297

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

UBUNTU-CVE-2025-71297

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

CVE-2026-43325

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't send a 6E related command when not supported MCCALLOWEDAPTYPECMD is related to 6E support. Do not send it if the device doesn't support 6E. Apparently, the firmware is mistakenly advertising support for...

CVE-2025-71297 wifi: rtw88: 8822b: Avoid WARNING in rtw8822b_config_trx_mode()

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

CVE-2025-71297

The provided CVE-2025-71297 stems from the Linux kernel wifi driver stack (rtw88/rtw8822b). The issue occurs when rtw8822b_set_antenna() is invoked from userspace while the wireless chip is powered off, causing rtw8822b_config_trx_mode() to read RF registers and trigger a WARNING. The patch ensur...

CVE-2025-71297

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

CVE-2025-71297 wifi: rtw88: 8822b: Avoid WARNING in rtw8822b_config_trx_mode()

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

CVE-2025-71297

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING is triggered in rtw8822bconfigtrxmode because trying to read the RF...

SUSE CVE-2026-43267

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix potential zero beacon interval in beacon tracking During fuzz testing, it was discovered that bssconf-beaconint might be zero, which could result in a division by zero error in subsequent calculations. Set a...

From Conceptual Scaffold to Prototype: A Standardized Zonal Architecture for Wi-Fi Security Training

Wi-Fi is the dominant wireless access technology, but its widespread use also exposes systems to threats such as rogue access points, deauthentication attacks, and other IEEE 802.11-specific vulnerabilities. Although Cyber Ranges CRs have become valuable platforms for cybersecurity training and...

PT-2026-38922

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rtw88 wireless driver where the rtw8822b set antenna function can be called from userspace while the chip is powered off. This sequence triggers a warning in the...

Linux Distros Unpatched Vulnerability : CVE-2025-71297

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: rtw88: 8822b: Avoid WARNING in rtw8822bconfigtrxmode rtw8822bsetantenna can be called from userspace when the chip is powered off. In that case a WARNING ...

wifi: rtw89: fix potential zero beacon interval in beacon tracking

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SUSE CVE-2026-43110

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: validate bsscfg indices in IF events brcmffwehhandleifevent validates the firmware-provided interface index before it touches drvr-iflist, but it still uses the raw bsscfgidx field as an array index without a...