CVE-2023-0907

Filseclab Twister Antivirus IoControlCode ffsmon.sys 0x220017 denial of service

MEDIUM
5.5
CVSS Score
Published: February 18, 2023 at 07:44 AM UTC
Updated: June 17, 2026 at 05:26 AM UTC
1 product affected across 1 vendorTwister Antivirus

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%

Description

A vulnerability, which was classified as problematic, has been found in Filseclab Twister Antivirus 8.17. Affected by this issue is the function 0x220017 in the library ffsmon.sys of the component IoControlCode Handler. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-221456.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

SignaturePermissions RequiredThird Party Advisory
https://vuldb.com/?ctiid.221456
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.221456

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-404

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