cvedb.io
CVE-2021-4198
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2022-03-07T12:15:07.967 · Last modified 2026-06-17T04:19:12.147

Summary

A NULL Pointer Dereference vulnerability in the messaging_ipc.dll component as used in Bitdefender Total Security, Internet Security, Antivirus Plus, Endpoint Security Tools, VPN Standalone allows an attacker to arbitrarily crash product processes and generate crashdump files. This issue affects: Bitdefender Total Security versions prior to 26.0.3.29. Bitdefender Internet Security versions prior to 26.0.3.29. Bitdefender Antivirus Plus versions prior to 26.0.3.29. Bitdefender Endpoint Security Tools versions prior to 7.2.2.92. Bitdefender VPN Standalone versions prior to 25.5.0.48.

Affected products

bitdefender — antivirus_plus

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.