Fujielectric ≫ Alpha5 Smart Loader Firmware

The affected product is vulnerable due to an invalid pointer initialization, which may lead to information disclosure.

The affected product is vulnerable to an out-of-bounds read, which may result in disclosure of sensitive information.

The affected product is vulnerable to a heap-based buffer overflow, which may lead to code execution.

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.

The affected product is vulnerable to an out-of-bounds read, which may result in code execution

Multiple buffer overflow issues have been identified in Alpha5 Smart Loader: All versions prior to 4.2. An attacker could use specially crafted project files to overflow the buffer and execute code under the privileges of the application.

Fuji Electric Alpha5 Smart Loader Versions 3.7 and prior. A buffer overflow information disclosure vulnerability occurs when parsing certain file types.

Fuji Electric Alpha5 Smart Loader Versions 3.7 and prior. The device does not perform a check on the length/size of a project file before copying the entire contents of the file to a heap-based buffer.