The vulnerability of Wi-Fi operating systems in macOS, iOS, and iPadOS allows a hacker to trigger a service failure.

The vulnerability of Wi-Fi operating systems for macOS, iOS, and iPadOS relates to the execution of operations beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2024-48420

CVE-2024-48420 affects Edimax AC1200 BR-6476AC (firmware 1.06). The flaw is a Buffer Overflow in the /goform/getWifiBasic endpoint, leading to memory corruption (CVSSv3.1: 8.8 HIGH, Adjacent, no user interaction). No exploits details provided. A PT security note mentions a temporary workaround: r...

Qualcomm Wi-Fi SON LDB Service Improper Input Validation Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of multiple Qualcomm chipsets. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Qualcomm LDB service. The issue results from the lack of proper...

New Wi-Fi Vulnerability Enables Network Eavesdropping via Downgrade Attacks

Researchers have discovered a new security vulnerability stemming from a design flaw in the IEEE 802.11 Wi-Fi standard that tricks victims into connecting to a less secure wireless network and eavesdrop on their network traffic. The SSID Confusion attack, tracked as CVE-2023-52424, impacts all...

PT-2023-22929 · Unknown · Secsettings

Name of the Vulnerable Software and Affected Versions: SecSettings versions prior to SMR Oct-2023 Release 1 Description: The issue is related to an improper access control vulnerability. This vulnerability allows attackers to enable Wi-Fi and connect to arbitrary Wi-Fi networks without any user...

A week in security (August 21 - August 27)

Last week on Malwarebytes Labs: Teenage members of Lapsus$ ransomware gang convicted Update now! Google Chrome's first weekly update has arrived Smart lightbulb and app vulnerability puts your Wi-Fi password at risk Malwarebytes acquires Cyrus Security Ivanti Sentry critical vulnerability--don't...

PT-2023-13117 · Mediatek +1 · Mt7603E +12

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: In Wi-Fi, there is a possible low throughput due to misrepresentation of critical information. This could lead to remote denial of service with no...

Ubuntu 20.04 LTS : Linux kernel (Azure CVM) vulnerabilities (USN-5909-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5909-1 advisory. It was discovered that the Broadcom FullMAC USB WiFi driver in the Linux kernel did not properly perform bounds checking in some situations. A physically...

CVE-2022-32632

In Wi-Fi, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441630; Issue ID: ALPS07441630...

PT-2022-21430 · Mediatek +2 · Mt6580 +2

Name of the Vulnerable Software and Affected Versions: No specific software name or version is mentioned in the provided descriptions. Description: In Wi-Fi, there is a possible memory access violation due to a logic error. This could lead to local escalation of privilege with System execution...

CVE-2022-27178

A denial of service vulnerability exists in the confctlsetwancfg functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability...

CVE-2022-24022

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-27178

A denial of service vulnerability exists in the confctlsetwancfg functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability...

CVE-2022-25996

A stack-based buffer overflow vulnerability exists in the confsrv addTimeGroup functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted network packet can lead to a buffer overflow. An attacker can send a malicious packet to trigger this vulnerability...

CVE-2022-24019

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24010

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-30325

An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. The default pre-shared key for the Wi-Fi networks is the same for every router except for the last four digits. The device default pre-shared key for both 2.4 GHz and 5 GHz networks can be guessed or brute-forced by an attacker...

Researchers Uncover New Coexistence Attacks On Wi-Fi and Bluetooth Chips

Cybersecurity researchers have demonstrated a new attack technique that makes it possible to leverage a device's Bluetooth component to directly extract network passwords and manipulate traffic on a Wi-Fi chip, putting billions of electronic devices at risk of stealthy attacks. The novel attacks...

Unpatched iPhone Bug Allows Code Execution

A vulnerability in Apple iOS opens the door to remote code execution RCE, researchers found. The assessment is a revision from a previous understanding of the flaw that viewed it as a low-risk and somewhat wacky denial-of-service DoS problem affecting iPhone’s Wi-Fi feature. Apple fixed the...

SUSE SLES11: kernel-default / kernel-default-base / kernel-default-devel / etc (SUSE-SU-2021:14764-1)

The remote SUSE Linux SLES11 / SLESSAP11 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:14764-1 advisory. The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were...