OS Command Injection

2024-04-0122:07:12

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

gtkwave

os command injection

vcd2lxt2

input validation

vulnerability

arbitrary commands

wave file

software

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.001

Percentile

19.7%

JSON

gtkwave is vulnerable to OS Command Injection. The vulnerability is due to inadequate input validation in the decompression functionality in the vcd2lxt2 utility, allowing attackers to execute arbitrary commands by crafting a specially crafted wave file.