CVE-2024-23440

Published Feb 13, 2024

Last updated 4 months ago

Overview

Description: Vba32 Antivirus v3.36.0 is vulnerable to an Arbitrary Memory Read vulnerability. The 0x22200B IOCTL code of the Vba32m64.sys driver allows to read up to 0x802 of memory from ar arbitrary user-supplied pointer.
Source: help@fluidattacks.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.1
Impact score: 5.2
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Severity: HIGH

Weaknesses

help@fluidattacks.com: CWE-125

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:anti-virus:vba32:3.36.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "00ECDEA3-9AF7-405E-B0BB-1EA693E52ACF"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References