CVE-2023-35956

Multiple heap-based buffer overflow vulnerabilities exist in the fstReaderIterBlocks2 VCDATA parsing 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 decompression function `fastlz_decompress`.
Configurations

Configuration 1 (hide)

cpe:2.3:a:tonybybell:gtkwave:3.3.115:*:*:*:*:*:*:*

History

09 Apr 2024, 21:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/04/msg00007.html -

11 Jan 2024, 17:31

Type Values Removed Values Added
First Time Tonybybell
Tonybybell gtkwave
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.8
CPE cpe:2.3:a:tonybybell:gtkwave:3.3.115:*:*:*:*:*:*:*
References () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1785 - () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1785 - Exploit, Third Party Advisory
CWE CWE-119

08 Jan 2024, 18:15

Type Values Removed Values Added
References
  • {'url': 'https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1785', 'name': 'https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1785', 'tags': [], 'refsource': ''}

08 Jan 2024, 15:27

Type Values Removed Values Added
New CVE

Information

Published : 2024-01-08 15:15

Updated : 2024-04-09 21:15


NVD link : CVE-2023-35956

Mitre link : CVE-2023-35956

CVE.ORG link : CVE-2023-35956


JSON object : View

Products Affected

tonybybell

  • gtkwave
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer