CVE-2023-37573
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-37573
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-37573.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-37573
- Downstream
- Published
- 2024-01-08T15:15:17Z
- Modified
- 2025-08-09T19:01:26Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Multiple use-after-free vulnerabilities exist in the VCD get_vartoken realloc functionality of GTKWave 3.3.115. A specially crafted .vcd file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the use-after-free when triggered via the GUI's recoder (default) VCD parsing code.
- References