VULNERABILITY INTELLIGENCE

CVE-2021-0664

CVSS score6.7 MEDIUM
EPSS probability0.12%
CISA KEVNot currently listed
Published2021-11-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

In ccu, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05827158; Issue ID: ALPS05827158.

Weakness classification

  • CWE-416: Use After Free

Primary references