CVE-2023-39316
Debian Security Advisory 5653-1
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
Multiple integer overflow vulnerabilities exist in the LXT2 num_dict_entries functionality of GTKWave 3.3.115. A specially crafted .lxt2 file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the integer overflow when allocating the `string_pointers` array.
Existen múltiples vulnerabilidades de desbordamiento de enteros en la funcionalidad LXT2 num_dict_entries de GTKWave 3.3.115. Un archivo .lxt2 especialmente manipulado puede provocar la ejecución de código arbitrario. Una víctima necesitaría abrir un archivo malicioso para activar estas vulnerabilidades. Esta vulnerabilidad se refiere al desbordamiento de enteros al asignar la matriz `string_pointers`.
Claudio Bozzato discovered multiple security issues in gtkwave, a file waveform viewer for VCD (Value Change Dump) files, which may result in the execution of arbitrary code if malformed files are opened.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2023-07-27 CVE Reserved
- 2024-01-08 CVE Published
- 2025-02-13 CVE Updated
- 2025-02-13 First Exploit
- 2025-04-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-190: Integer Overflow or Wraparound
CAPEC
References (2)
| URL | Date | SRC |
|---|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2023-1820 | 2025-02-13 |
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Tonybybell Search vendor "Tonybybell" | Gtkwave Search vendor "Tonybybell" for product "Gtkwave" | 3.3.115 Search vendor "Tonybybell" for product "Gtkwave" and version "3.3.115" | - |
Affected
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