Multiple MediaTek chips audio DSP input validation error vulnerability

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...

Tenda AC23 WifiBasicSet function stack overflow vulnerability

Tenda AC23 is a dual-band gigabit wireless router from Tenda, China.A stack overflow vulnerability exists in Tenda AC23 v16.03.07.44, which stems from a lack of proper validation of the length of the WifiBasicSet function. An attacker could exploit this vulnerability to cause the execution of...

Multiple MediaTek Chip WLAN Driver Input Validation Error Vulnerability

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...

Bluetooth buffer overflow vulnerability in multiple MediaTek chips (CNVD-2022-66253)

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...

Multiple MediaTek Chip CCCI Input Validation Error Vulnerability

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...

USN-5505-1: Linux kernel vulnerabilities

Norbert Slusarek discovered a race condition in the CAN BCM networking protocol of the Linux kernel leading to multiple use-after-free vulnerabilities. A local attacker could use this issue to execute arbitrary code. CVE-2021-3609 Likang Luo discovered that a race condition existed in the Bluetoo...

Wavlink WL-WN575A3 命令注入漏洞

Wavlink WL-WN575A3 is a wireless network signal extender from China RuiYin Technology Wavlink. A security vulnerability exists in the Wavlink WL-WN575A3 RPT75A3.V4300.201217 version, which stems from a command injection vulnerability discovered via the obtw function. An attacker could use this...

Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5505-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5505-1 advisory. Norbert Slusarek discovered a race condition in the CAN BCM networking protocol of the Linux kernel leading to multiple use-after-free vulnerabilities. A...

CVE-2022-21785

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06807363; Issue ID: ALPS06807363...

CVE-2022-21783

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06704526; Issue ID: ALPS06704482...

CVE-2022-21784

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06704526; Issue ID: ALPS06704462...

CVE-2022-21785

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06807363; Issue ID: ALPS06807363...

CVE-2022-21782

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06704526; Issue ID: ALPS06704508...

CVE-2022-21781

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06704526; Issue ID: ALPS06704433...

MediaTek 芯片 缓冲区错误漏洞

MediaTek chips are various chips from MediaTek, a Chinese company MediaTek. A buffer error vulnerability exists in MediaTek's WLAN driver, which stems from a lack of boundary checking, leading to out-of-bounds writes. An attacker could exploit the vulnerability to escalate privileges...

MediaTek 芯片缓冲区错误漏洞

MediaTek chips are a variety of chips from MediaTek, a Chinese company called MediaTek. A security vulnerability exists in MediaTek's WLAN driver, which stems from a lack of boundary checking, leading to out-of-bounds writes. An attacker could exploit the vulnerability to escalate privileges...

PT-2022-15125 · Unknown · Wlan Driver

Name of the Vulnerable Software and Affected Versions: WLAN driver affected versions not specified Description: The issue is related to a missing bounds check in the WLAN driver, which could lead to a possible out of bounds write. This could result in local escalation of privilege, with System...

MediaTek 芯片缓冲区错误漏洞

MediaTek chips are a variety of chips from MediaTek, a Chinese company called MediaTek. A security vulnerability exists in MediaTek's WLAN driver, which stems from a lack of boundary checking, leading to out-of-bounds writes. An attacker could exploit the vulnerability to escalate privileges...

Vulnerability Spotlight: Command injection vulnerabilities in Robustel cellular router

Francesco Benvenuto of Cisco Talos discovered these vulnerabilities. Blog by Jon Munshaw. Cisco Talos recently discovered four vulnerabilities in the Robustel R1510 industrial cellular router. The R1510 is a portable router that shares 2G, 3G and 4G wireless internet access. It comes... This is...

Researcher Spotlight: Around the security world and back again with Nick Biasini

By Jon Munshaw. Nick Biasini’s seen it all. Going on a nearly 20-year security career, he’s been a part of some of Cisco Talos’ largest undertakings in the company’s history. From an attack on the global Olympic Games, to a wireless router malware that affected hundreds of... This is only the...