How severe is CVE-2024-23441?

CVE-2024-23441 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-23441 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-23441?

CVE-2024-23441 affects Anti-virus Vba32. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-23441?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-23441 have an EU (EUVD) identifier?

Yes. CVE-2024-23441 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20945.

When was CVE-2024-23441 published?

CVE-2024-23441 was published on 2024-01-29 and last updated on 2026-06-17.

CVE-2024-23441

CVE-2024-23441 is a medium-severity vulnerability in Anti-virus Vba32 with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-476.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-20945
Weakness: CWE-476
Affected product: Anti-virus Vba32
Published: 2024-01-29
Last modified: 2026-06-17

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.

Frequently asked questions

What is 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.
How severe is CVE-2024-23441?: CVE-2024-23441 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-23441 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-23441?: CVE-2024-23441 affects Anti-virus Vba32. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-23441?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-23441 have an EU (EUVD) identifier?: Yes. CVE-2024-23441 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20945.
When was CVE-2024-23441 published?: CVE-2024-23441 was published on 2024-01-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:anti-virus:vba32:3.36.0:*:*:*:*:*:*:*

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