CVE-2022-21758 Vulnerability Details

  /     /     /  

CVE-2022-21758 Metadata Quick Info

CVE Published: 06/06/2022 | CVE Updated: 03/08/2024 | CVE Year: 2022
Source: MediaTek | Vendor: MediaTek, Inc. | Product: MT6833, MT6853, MT6873, MT6877, MT6885, MT6893
Status : PUBLISHED

---

CVE-2022-21758 Description

In ccu, there is a possible memory corruption due to a double free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06439600; Issue ID: ALPS06439600.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: Elevation of Privilege
Source: MediaTek, Inc.

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).