CVE-2023-52101

Component exposure vulnerability in the Wi-Fi module. Successful exploitation of this vulnerability may affect service availability and integrity...

kernel: wifi: mt76: mt7921s: fix slab-out-of-bounds access in sdio host

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921s: fix slab-out-of-bounds access in sdio host SDIO may need addtional 511 bytes to align bus operation. If the tailroom of this skb is not big enough, we would access invalid memory region. For low level...

kernel: wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit()

A use after free exists in the wifi module of the linux kernel in the function brcmfnetdevstartxmit,thereby leading to damage to system availability and integrity...

CVE-2023-0888 Authenticated eval injection in B. Braun Space Battery pack SP with Wi-Fi

An improper neutralization of directives in dynamically evaluated code vulnerability in the WiFi Battery embedded web server in versions L90/U70 and L92/U92 can be used to gain administrative access to the WiFi communication module. An authenticated user, having access to both the medical device...

GSD-2023-1000307 wifi: cfg80211: fix buffer overflow in elem comparison

wifi: cfg80211: fix buffer overflow in elem comparison This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.226 by commit...

PT-2023-33260 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.82 Description: A buffer overflow issue exists in the elem comparison of cfg80211, a WiFi configuration module. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linu...

CVE-2022-46740

There is a denial of service vulnerability in the Wi-Fi module of the HUAWEI WS7100-20 Smart WiFi Router.Successful exploit could cause a denial of service DoS condition...

CVE-2022-46321

The Wi-Fi module has a vulnerability in permission verification. Successful exploitation of this vulnerability may affect data confidentiality...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. Huawei HarmonyOS suffers from a security vulnerability that stems from incorrect permission checks on WIFI modules. An attacker exploited the vulnerability t...

PT-2022-34621 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.9 Description: A potential issue in the Linux Kernel's wifi mt76 mt7921e module may cause a crash during chip reset failure. The actual impact and attack plausibility have not yet been proven...

CVE-2020-25168

Hard-coded credentials in the B. Braun Melsungen AG SpaceCom Version L81/U61 and earlier, and the Data module compactplus Versions A10 and A11 enable attackers with command line access to access the device’s Wi-Fi module...

CVE-2022-22258

The Wi-Fi module has an event notification vulnerability.Successful exploitation of this vulnerability may allow third-party applications to intercept event notifications and add information and result in elevation-of-privilege...

CVE-2022-22258

The Wi-Fi module has an event notification vulnerability.Successful exploitation of this vulnerability may allow third-party applications to intercept event notifications and add information and result in elevation-of-privilege...

Huawei HarmonyOS安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. Huawei HarmonyOS WIFI module is vulnerable to elevation of privilege. The vulnerability stems from a faulty program call to a high-level native procedure. An attacker could exploit the vulnerability for elevation of privilege...

Apple iOS和Apple iPadOS 信息泄露漏洞

Apple iOS and Apple iPadOS are products of Apple Inc. Apple iOS is an operating system developed for mobile devices, and Apple iPadOS is an operating system for iPad tablets. An information disclosure vulnerability exists in the Apple iOS and iPadOS Wi-Fi module, which is caused by a malicious...

Moddable SDK 缓冲区错误漏洞

Moddable SDK is a software development kit SDK for IoT embedded software development from Moddable U.S.A. A buffer error vulnerability exists in Moddable SDK v10.5.0, which originates in the software component module /modules/network/wifi/esp/modwifi. c is vulnerable to a heap-based buffer...

Lantronix PremierWave 路径遍历漏洞

The Lantronix PremierWave 2050 is an embedded enterprise Wi-Fi module from Lantronix, Inc. Used to provide reliable and always-on 5G Wi-Fi connectivity, the Lantronix PremierWave 2050 is vulnerable to a path traversal vulnerability that can be exploited by attackers to cause local file inclusion...

Critical Bugs Found in Popular Realtek Wi-Fi Module for Embedded Devices

Major vulnerabilities have been discovered in the Realtek RTL8195A Wi-Fi module that could have been exploited to gain root access and take complete control of a device's wireless communications. The six flaws were reported by researchers from Israeli IoT security firm Vdoo. The Realtek RTL8195A...

CVE-2020-25857

The function ClientEAPOLKeyRecvd in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 up to and excluding 2.08 does not validate the size parameter for an rtlmemcpy operation, resulting in a stack buffer overflow which can be exploited for denial of service. An attacker c...

Stack overflow

The function DecWPA2KeyData in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 up to and excluding 2.08 does not validate the size parameter for an internal function, rtarc4cryptveneer or AESUnWRAPveneer, resulting in a stack buffer overflow which can be exploited for...