What is CVE-2024-23441?

CVE-2024-23441 is a medium-severity vulnerability in Anti-virus Vba32, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2024-01-29.

How severe is CVE-2024-23441?

Medium severity. CVSS v3 base score is 5.5 out of 10.

NULL pointer dereference in Anti-virus Vba32

CVE-2024-23441

Vba32 Antivirus v3.36.0 is vulnerable to a Denial of Service vulnerability by triggering the 0x2220A7 IOCTL code of the Vba32m64.sys driver.

EPSS: 0.002 (15.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Anti-virus Vba32 — versions 3.36.0
Microsoft Windows
Virusblokada Vba32 Antivirus — versions 3.36.0

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

help@fluidattacks.com (Exploit, Third Party Advisory, third-party-advisory)
help@fluidattacks.com (Product, product)

Frequently asked questions

What is CVE-2024-23441?: CVE-2024-23441 is a medium-severity vulnerability in Anti-virus Vba32, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2024-01-29.
How severe is CVE-2024-23441?: Medium severity. CVSS v3 base score is 5.5 out of 10.