CVE-2018-16517: Nasm Netwide Assembler

Medium severity, CVSS 5.5. EPSS: 5.2% chance of exploitation in the next 30 days.

asm/labels.c in Netwide Assembler (NASM) is prone to NULL Pointer Dereference, which allows the attacker to cause a denial of service via a crafted file.

Affected products

• Nasm Netwide Assembler: up to and including 2.13.03; version 2.14 only; version 2.14.0 only

Published 2018-09-06. Last modified 2026-06-17.