CVE-2023-36864

2024-01-0815:15:14

CWE-190

talos

web.nvd.nist.gov

cve-2023-36864

integer overflow

gtkwave

code execution

.fst file

vulnerability

nvd

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

23.4%

JSON

An integer overflow vulnerability exists in the fstReaderIterBlocks2 temp_signal_value_buf allocation 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 this vulnerability.

Affected configurations

Nvd

Vulners

Node

tonybybellgtkwaveMatch3.3.115

VendorProductVersionCPE
tonybybellgtkwave3.3.115cpe:2.3:a:tonybybell:gtkwave:3.3.115:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
tonybybell	gtkwave	3.3.115	cpe:2.3:a:tonybybell:gtkwave:3.3.115:::::::*

CNA Affected

[
  {
    "vendor": "GTKWave",
    "product": "GTKWave",
    "versions": [
      {
        "version": "3.3.115",
        "status": "affected"
      }
    ]
  }
]