CVE-2024-13503 Stack-Based Buffer Overflow in Newtec's update signaling causes RCE

Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in Newtec NTC2218, NTC2250, NTC2299 on Linux, PowerPC, ARM Updating signaling process in the swdownload binary modules allows Local Execution of Code, Remote Code Inclusion. This issue affects NTC2218, NTC2250,...

CVE-2024-13503

CVE-2024-13503 affects Newtec NTC2218, NTC2250 and NTC2299 on Linux (PowerPC/ARM). A stack buffer overflow in the swdownload binary is caused by an unrestricted sscanf in the parse_INFO function, reading an incoming network packet into a fixed-size buffer. This leads to arbitrary code execution w...

PT-2025-2193 · Newtec · Newtec Ntc2299 +2

Name of the Vulnerable Software and Affected Versions: Newtec NTC2218, NTC2250, NTC2299 versions 1.0.1.1 through 2.2.6.19 Description: A buffer overflow issue in the swdownload binary allows attackers to execute arbitrary code. The parse INFO function uses an unrestricted sscanf to read a string ...