CVE-2021-4478
HIGH
NVD
CVSS Score
8.2
Severity
HIGH
Published
Jun 02, 2026
Vendor
unknown
Description
Dräger CC-Vision Basic before 7.5.3 and Dräger CC-Vision E-Cal before 7.2.5.0 contain an out-of-bounds write vulnerability when loading .gdt files. A crafted .gdt file can trigger a buffer overflow during file parsing, allowing an attacker to crash the application or execute malicious code on the underlying system.