CVE Database›CVE-2024-4853

CVE-2024-4853

wireshark: Editcap byte chopping crash

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Severity

Low

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · May 14, 2024

Updated · November 21, 2025

Description

A flaw was found in the editcap program distributed by Wireshark. A buffer over-read may be triggered when a crafted packet trace file is processed with the editcap program, causing an application crash and resulting in a denial of service.

Statement

This flaw can only be triggered when the editcap program is used to process a crafted packet trace file.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Do not process untrusted packet trace files with the editcap program.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-126 · Buffer Over-read