Vulnerability Database

318,003

Total vulnerabilities in the database

CVE-2021-32613

In radare2 through 5.3.0 there is a double free vulnerability in the pyc parse via a crafted file which can lead to DoS.

  • Published: May 14, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-32613
  • 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

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
radare / radare2 - 5.3.0.x
fedoraproject / fedora 33 33.x
fedoraproject / fedora 34 34.x