OS Command Injection

2024-04-0122:07:42

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

vulnerability

input validation

decompression

vcd2lxt utility

arbitrary commands

wave file

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

7.9

Confidence

High

EPSS

0.001

Percentile

19.7%

JSON

gtkwave is vulnerable to OS Command Injection. The vulnerability is due to insufficient input validation in the decompression functionality in the vcd2lxt utility, which allows attackers to execute arbitrary commands by exploiting a specially crafted wave file.