CVE-2024-20505 Vulnerability Details

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CVE-2024-20505 Metadata Quick Info

CVE Published: 04/09/2024 | CVE Updated: 05/09/2024 | CVE Year: 2024
Source: cisco | Vendor: Cisco | Product: ClamAV
Status : PUBLISHED

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CVE-2024-20505 Description

A vulnerability in the PDF parsing module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an out of bounds read. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. An exploit could allow the attacker to terminate the scanning process.

Metrics

CVSS Version: 3.1 | Base Score: 4 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

l➤ Exploitability Metrics:
    Attack Vector (AV)* LOCAL
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* NONE
    Availability Impact (A)* LOW

Weakness Enumeration (CWE)

CWE-ID:
CWE Name:
Source: Cisco

Common Attack Pattern Enumeration and Classification (CAPEC)

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CAPEC Description:


Source: NVD (National Vulnerability Database).