Vulnerability Details : CVE-2023-35997
Potential exploit
Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the tdelta indexing when signal_lens is 2 or more.
Products affected by CVE-2023-35997
- cpe:2.3:a:tonybybell:gtkwave:3.3.115:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-35997
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-35997
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | 2024-01-16 |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
Talos | 2024-01-08 |
CWE ids for CVE-2023-35997
-
The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.Assigned by:
- nvd@nist.gov (Primary)
- talos-cna@cisco.com (Secondary)
References for CVE-2023-35997
-
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1791
TALOS-2023-1791 || Cisco Talos Intelligence Group - Comprehensive Threat IntelligenceExploit;Third Party Advisory
-
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1791
TALOS-2023-1791 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence
-
https://lists.debian.org/debian-lts-announce/2024/04/msg00007.html
[SECURITY] [DLA 3785-1] gtkwave security update
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