CVE-2014-4859 Vulnerability Details

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CVE-2014-4859 Metadata Quick Info

CVE Published: 31/01/2020 | CVE Updated: 06/08/2024 | CVE Year: 2014
Source: certcc | Vendor: Phoenix Technologies Ltd. | Product: SCT3
Status : PUBLISHED

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CVE-2014-4859 Description

Integer overflow in the Drive Execution Environment (DXE) phase in the Capsule Update feature in the UEFI implementation in EDK2 allows physically proximate attackers to bypass intended access restrictions via crafted data.

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: Integer Overflow
Source: Phoenix Technologies Ltd.

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).