Vulnerability Database

314,343

Total vulnerabilities in the database

CVE-2021-33452

An issue was discovered in NASM version 2.16rc0. There are memory leaks in nasm_malloc() in nasmlib/alloc.c.

  • Published: Jul 26, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-33452
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
nasm / netwide_assembler 2.16-rc0 2.16-rc0.x