Vba32 Antivirus v3.36.0 - Arbitrary Memory Read
Priority LOW 31CWE-125Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00211 11th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| VirusBlokAda | Vba32 Antivirus | 3.36.0 | — | No fix listed | CNA |
- Vba32 Antivirus VendorVirusBlokAda Affected 3.36.0 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:anti-virus:vba32:3.36.0:*:*:*:*:*:*:* | 3.36.0 | Vulnerable | Anti-virus |
- cpe:2.3:a:anti-virus:vba32:3.36.0:*:*:*:*:*:*:* Versions 3.36.0 Vulnerable ·Anti-virus
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-23440
- 2026-10-03 Alias added: GHSA-jr25-xhw2-xwv9
References
More VirusBlokAda vulnerabilities
- TI-2008-05262 VirusBlokAda VBA32 3.12.8.5, when Internet Explorer 6 or 7 is used, allows remote… CVSS 2.0HIGH 9.3
- TI-2008-05375 The scanning engine in VirusBlokAda VBA32 Personal Antivirus 3.12.8.x allows remote… CVSS 2.0MEDIUM 5.0
- TI-2007-05059 VirusBlokAda Vba32 AntiVirus 3.12.2 uses weak permissions (Everyone:Write) for its… CVSS 2.0HIGH 7.2
- TI-2024-15486 Vba32 Antivirus v3.36.0 - Arbitrary Memory Read CVSS 3.1HIGH 7.1
- TI-2024-15488 Vba32 Antivirus v3.36.0 - Denial of Service (DoS) CVSS 3.1MEDIUM 5.5
Sources
- CVE-2024-23440 · CVE Program
- CVE-2024-23440 · NVD
- FIRST EPSS
- GHSA-jr25-xhw2-xwv9 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences