1704 matches found
Realtek rtl81xx SDK Wi-Fi Driver 安全漏洞
Realtek rtl81xx SDK Wi-Fi Driver is a network card driver software from Realtek Semiconductor Realtek, China. A security vulnerability exists in the Realtek rtl81xx SDK Wi-Fi Driver, which stems from insufficient validation of the N6CSetDOT11CIPHERDEFAULTKEY function, which could result in elevat...
CVE-2025-8298: Out-of-bounds Read
Realtek RTL8811AU rtwlanu.sys N6CQueryInformationHandleCustomized11nOids Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows local attackers to disclose sensitive information on affected installations of Realtek RTL8811AU drivers. An attacker must first obtain the...
CVE-2025-8301: Heap-based Buffer Overflow
Realtek RTL8811AU rtwlanu.sys N6CSetDOT11CIPHERDEFAULTKEY Heap-based Buffer Overflow Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Realtek RTL8811AU drivers. An attacker must first obtain the ability to...
CVE-2025-38647
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: sar: drop lockdep assertion in rtw89setsarfromacpi The following assertion is triggered on the rtw89 driver startup. It looks meaningless to hold wiphy lock on the early init stage so drop the assertion. WARNING: CPU...
CVE-2025-38647
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: sar: drop lockdep assertion in rtw89setsarfromacpi The following assertion is triggered on the rtw89 driver startup. It looks meaningless to hold wiphy lock on the early init stage so drop the assertion. WARNING: CPU...
CVE-2025-38647
CVE-2025-38647 affects the Linux kernel wifi/rtw89 driver. The issue is a dropped lockdep assertion in rtw89_set_sar_from_acpi during driver startup, which could trigger under early init and is resolved by the kernel fix. The vulnerability details, call trace, and affected chain are documented in...
CVE-2025-38647 wifi: rtw89: sar: drop lockdep assertion in rtw89_set_sar_from_acpi
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: sar: drop lockdep assertion in rtw89setsarfromacpi The following assertion is triggered on the rtw89 driver startup. It looks meaningless to hold wiphy lock on the early init stage so drop the assertion. WARNING: CPU...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from rtw89 sar performing a meaningless lock assertion check during the initialization phase...
The vulnerability of the rtw_fw_bt_wifi_control() function in the drivers/net/wireless/realtek/rtw88/coex.c file of the Linux kernel allows a hacker to trigger a service failure.
The vulnerability of the rtwfwbtwificontrol function in the drivers/net/wireless/realtek/rtw88/coex.c file of the Linux kernel is related to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to cause a service failure...
kernel: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds Set the size to 6 instead of 2, since 'para' array is passed to 'rtwfwbtwificontrolrtwdev, para0, ¶1', which reads 5 bytes: void rtwfwbtwificontrolstruct...
The vulnerability of the Pairing Public Key Handler component of the Realtek RTL8762EKF-EVB development platform allows a hacker to trigger a service failure.
The vulnerability of the Pairing Public Key Handler component of the Realtek RTL8762EKF-EVB development platform is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures...
The vulnerability of the BLE Stack component of the Realtek RTL8762EKF-EVB development platform for Bluetooth Low Energy devices allows a intruder to trigger a service failure.
The vulnerability of the BLE Stack component of the Realtek RTL8762EKF-EVB Bluetooth Low Energy device development platform is related to insufficient validation of input data. Exploiting this vulnerability could allow a remote attacker to cause service failure...
The vulnerability of the Realtek Bluetooth HCI Adapter’s software-hardware module arises from improper handling of symbolic links before accessing the file. This allows attackers to exploit their privileges.
The vulnerability of the Realtek Bluetooth HCI Adapter software and hardware module is related to incorrect definition of symbolic links before accessing the file. Exploiting this vulnerability can allow an attacker to increase their privileges...
The vulnerability of the Bluetooth Low Energy (BLE) technology of Realtek’s RTL8762E software allows a intruder to trigger a service failure.
The vulnerability of the Bluetooth Low Energy BLE technology of Realtek’s RTL8762E software is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a remote attacker to trigger a service failure...
Linux Distros Unpatched Vulnerability : CVE-2024-53204
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: phy: realtek: usb: fix NULL deref in rtkusb3phyprobe In rtkusb3phyprobe devmkzalloc may retu...
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...
PT-2025-32131 · Realtek · Realtek Wi-Fi
Name of the Vulnerable Software and Affected Versions: affected versions not specified Description: A transient Denial-of-Service DoS condition may occur when processing a frame containing a malformed shared-key descriptor. Recommendations: At the moment, there is no information about a newer...
kernel: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove
In the Linux kernel, the following vulnerability has been resolved: memstick: rtsxusbms: Fix slab-use-after-free in rtsxusbmsdrvremove This fixes the following crash: ================================================================== BUG: KASAN: slab-use-after-free in rtsxusbmspollcard+0x159/0x20...
CVE-2025-44526
Realtek RTL8762EKF-EVB RTL8762E SDK V1.4.0 was discovered to utilize insufficient permission checks on critical fields within Bluetooth Low Energy BLE data packets. This issue allows attackers to cause a Denial of Service DoS via a crafted LLLengthReq packet...
CVE-2025-49604
For Realtek AmebaD devices, a heap-based buffer overflow was discovered in Ameba-AIoT ameba-arduino-d before version 3.1.9 and ameba-rtos-d before commit c2bfd8216a1cbc19ad2ab5f48f372ecea756d67a on 2025/07/03. In the WLAN driver defragment function, lack of validation of the size of fragmented...