CVE-2021-47881 — dataSIMS Avionics ARINC 664-1 - Local Buffer Overflow
dataSIMS Avionics ARINC 664-1 version 4.5.3 contains a local buffer overflow vulnerability that allows attackers to overwrite memory by manipulating the milstd1553result.txt fil…
Published: 2026-01-23 · CVSS: 6.7 · CVSS 4.0
dataSIMS Avionics ARINC 664-1 version 4.5.3 contains a local buffer overflow vulnerability that allows attackers to overwrite memory by manipulating the milstd1553result.txt file. Attackers can craft a malicious file with carefully constructed payload and alignment sections to potentially execute arbitrary code on the Windows system.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7