Vulnerability · Published Jan 29, 2024 · Assigned by Fluid Attacks
CVE-2024-23441Vba32 Antivirus v3.36.0 - Denial of Service (DoS)
Medium 5.5
In plain English
A medium-severity null pointer dereference in Vba32 Antivirus from VirusBlokAda. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.2%top 85.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Vba32 Antivirus v3.36.0 is vulnerable to a Denial of Service vulnerability by triggering the 0x2220A7 IOCTL code of the Vba32m64.sys driver.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| VirusBlokAda | Vba32 Antivirus | 3.36.0 |
Weakness: CWE-476 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- https://fluidattacks.com/advisories/rollins/ third-party-advisory
- https://www.anti-virus.by/vba32 product