Zephyr 安全漏洞

Zephyr is an extensible real-time operating system RTOS open-sourced by Zephyr. A security vulnerability exists in Zephyr version 3.6 and prior versions that stems from an issue in the encryption process that could allow a customized remote controller to trigger the vulnerability by using a statu...

Zephyr has an unspecified vulnerability (CNVD-2021-95620)

Zephyr is an open source, small, scalable, real-time operating system. a security vulnerability exists in Zephyr, which stems from truncated L2CAP K-frames causing assertion failures. No detailed vulnerability details are available at this time...

Vulnerability fixed in BlackBerry QNX Real Time Operating System, QNX SDP, QNX OS for Safety, and QNX OS for Medical

Blackberry has fixed a vulnerability in QNX Real Time Operating System. The vulnerability is known by attribute CVE-2021-22156 and is part of a collection of vulnerabilities known as BadAlloc. A malicious person who manages to gain access to a vulnerable system can exploit the exploit the...

Fails and Fixes with IoT

After nearly 6 years of tearing apart 'internet of things' devices, here's a look at the high level fails that we keep seeing. We're not going to go in to point issues such as Wi-Fi credential leakage and Bluetooth compromise: our blog is littered with those! What are the root issues and what can...