CVE-2021-32457 Vulnerability Details

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CVE-2021-32457 Metadata Quick Info

CVE Published: 26/05/2021 | CVE Updated: 03/08/2024 | CVE Year: 2021
Source: trendmicro | Vendor: Trend Micro | Product: Trend Micro Home Network Security
Status : PUBLISHED

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CVE-2021-32457 Description

Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl to escalate privileges on affected devices. An attacker must first obtain the ability to execute low-privileged code on the target device in order to exploit this vulnerability.

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: iotcl Stack-Based Buffer Overflow
Source: Trend Micro

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description: