CVE-2016-20042
HIGH
NVD
CVSS Score
8.4
Severity
HIGH
Published
Mar 28, 2026
Vendor
unknown
Description
TRN 3.6-23 contains a stack buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized argument to the application. Attackers can craft a malicious command-line argument with 156 bytes of padding followed by a return address to overwrite the instruction pointer and execute shellcode with user privileges.