CVE-2021-27496 Vulnerability Details

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CVE-2021-27496 Metadata Quick Info

CVE Published: 27/05/2021 | CVE Updated: 03/08/2024 | CVE Year: 2021
Source: icscert | Vendor: n/a | Product: Datakit Software libraries embedded in Luxion KeyShot software
Status : PUBLISHED

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CVE-2021-27496 Description

Datakit Software libraries CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior lack proper validation of user-supplied data when parsing PRT files. This could lead to pointer dereferences of a value obtained from an untrusted source. An attacker could leverage this vulnerability to execute code in the context of the current process.

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-822
CWE Name: UNTRUSTED POINTER DEREFERENCE CWE-822
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).