VULNERABILITY INTELLIGENCE

CVE-2020-14123

CVSS score7.5 HIGH
EPSS probability0.93%
CISA KEVNot currently listed
Published2022-04-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

There is a pointer double free vulnerability in Some MIUI Services. When a function is called, the memory pointer is copied to two function modules, and an attacker can cause the pointer to be repeatedly released through malicious operations, resulting in the affected module crashing and affecting normal functionality, and if successfully exploited the vulnerability can cause elevation of privileges.

Weakness classification

  • nvd@nist.gov: CWE-415

Primary references