Linux kernel Heap Buffer Overflow DoS

The vulnerability of the rtwpcirxnapi function in the drivers/net/wireless/realtek/rtw88/pci.c component of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality and accessibility of...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: rtw88: Fixed an array overflow in rtwgettxpowerparams When using the kernel with the Undefined Behaviour Sanity Checker UBSAN enabled, the following array overflow was logged:...

ROS-20261009-73-0435

The vulnerability of the wireless/realtek/rtw88/rtw8822b.c component of the Linux operating system is related to incomplete recognition of its internal state. Exploiting this vulnerability can allow an attacker to cause a service failure...

Realtek wireless driver RCE

The vulnerability of the rtwcoredeinit function in the drivers/net/wireless/realtek/rtw88/main.c file of the Realtek wireless adapter driver for the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to compromise the...

EUVD-2025-31941

Malicious code in bioql PyPI...

SUSE CVE-2023-53460

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix memory leak in rtwusbprobe drivers/net/wireless/realtek/rtw88/usb.c:876 rtwusbprobe warn: 'hw' from ieee80211allochw not released on lines: 811 Fix this by modifying return to a goto statement...

CVE-2023-53460: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix memory leak in rtwusbprobe drivers/net/wireless/realtek/rtw88/usb.c:876 rtwusbprobe warn: 'hw' from ieee80211allochw not released on lines: 811 Fix this by modifying return to a goto statement...

Linux Distros Unpatched Vulnerability : CVE-2021-47065

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: rtw88: Fix array overrun in rtwgettxpowerparams Using a kernel with the Undefined Behaviour...

Linux kernel rtw_wait_firmware_completion() Data Compromise

The vulnerability of the rtwwaitfirmwarecompletion function in the drivers/net/wireless/realtek/rtw88/main.c file of the Linux kernel is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

PT-2023-36486

Уязвимость функции rtw sdio get tx addr модуля drivers/net/wireless/realtek/rtw88/sdio.c - драйвера поддержки адаптеров беспроводной связи Realtek ядра операционной системы Linux связана с отсутствием контроля размера запрашиваемого буфера. Эксплуатация уязвимости может позволить нарушителю вызва...

PT-2025-40167

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the rtw usb probe function within the Realtek 88 wireless driver drivers/net/wireless/realtek/rtw88/usb.c:876. The issue occurs because memory allocated by...