CVE-2023-35004
Published Jan 8, 2024 · Updated Nov 3, 2026
Original summary
Normalized public record · Updated Nov 3, 2026
An integer overflow vulnerability exists in the VZT longest_len value allocation functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
An integer overflow vulnerability exists in the VZT longest_len value allocation functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- MEDIUM
- Confidence
- Not available
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1816 ↗
- lists.debian.org ↗
- www.talosintelligence.com ↗
Record history
Published Jan 8, 2024 · Last refreshed Nov 3, 2026