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CVE-2021-4198
MEDIUM6.1
Description
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.
CVE Details
CVSS v3.1 Score6.1
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Attack VectorLOCAL
ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
Published3/7/2022
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
bitdefender:antivirus_plusbitdefender:endpoint_security_toolsbitdefender:internet_securitybitdefender:total_securitybitdefender:vpn_standalone
Weaknesses (CWE)
CWE-476CWE-476
References
https://www.bitdefender.com/support/security-advisories/messaging_ipc-dll-null-pointer-dereference-in-multiple-bitdefender-products-va-10016/(cve-requests@bitdefender.com)
https://www.zerodayinitiative.com/advisories/ZDI-22-483/(cve-requests@bitdefender.com)
https://www.bitdefender.com/support/security-advisories/messaging_ipc-dll-null-pointer-dereference-in-multiple-bitdefender-products-va-10016/(af854a3a-2127-422b-91ae-364da2661108)
https://www.zerodayinitiative.com/advisories/ZDI-22-483/(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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