← Back

CVE-2023-0668

nvd nist
Published: Jun 7, 2023Modified: Nov 3, 2025

JSON object

Loading...
6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

Due to failure in validating the length provided by an attacker-crafted IEEE-C37.118 packet, Wireshark version 4.0.5 and prior, by default, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark.

Affected (3)

Wireshark
1 product
Wireshark
Debian
1 product
Debian Linux
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
From 3.6.0 to 3.6.14
Wireshark
From 4.0.0 to 4.0.6
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 12.0

Related CWEs

CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (13)

Source: cve@takeonme.org
ExploitIssue Tracking
Source: cve@takeonme.org
Third Party Advisory
Source: cve@takeonme.org
Exploit
Source: cve@takeonme.org
Third Party Advisory
Source: cve@takeonme.org
Release Notes
Source: cve@takeonme.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue Tracking
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.