Efficient Software Vulnerability Detection Using Transformer-Based Models

Detecting software vulnerabilities is critical to ensuring the security and reliability of modern computer systems. Deep neural networks have shown promising results on vulnerability detection, but they lack the capability to capture global contextual information on vulnerable code. To address th...

CVE-2023-54194

In the Linux kernel, the following vulnerability has been resolved: exfat: use kvmallocarray/kvfree instead of kmallocarray/kfree The call stack shown below is a scenario in the Linux 4.19 kernel. Allocating memory failed where exfat fs use kmallocarray due to system memory fragmentation, while t...

Mikaelbr Node-notifier Operating System Command Injection Vulnerability

Mikaelbr Node-notifier is a Javascript-based codebase for sending rulers for Mac, Windows, and Linux by the individual developer Mikaelbr. A security vulnerability exists in node-notifier versions prior to 9.0.0, which allows an attacker to exploit the vulnerability to run arbitrary commands on a...