Integer Overflow

2024-04-0216:11:39

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

gtkwave

integer overflow

vulnerability

lxt2 file

file parsing

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

7.2

Confidence

High

EPSS

0.001

Percentile

21.5%

JSON

gtkwave is vulnerable to Integer Overflow. The vulnerability is due to an integer overflow in the value elements within its LXT2 lxt2_rd_trace value elements allocation functionality Crafting a specially designed .lxt2 file can allows an unsuspecting victim must open the malicious file.