CVE-2021-21143 Vulnerability Details

  /     /     /  

CVE-2021-21143 Metadata Quick Info

CVE Published: 09/02/2021 | CVE Updated: 03/08/2024 | CVE Year: 2021
Source: Chrome | Vendor: Google | Product: Chrome
Status : PUBLISHED

---

CVE-2021-21143 Description

Heap buffer overflow in Extensions in Google Chrome prior to 88.0.4324.146 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension.

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: Heap buffer overflow
Source: Google

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).