CVE-2023-1443

Filseclab Twister Antivirus IoControlCode fildds.sys 0x80112053 denial of service

6.5 Medium

A vulnerability was found in Filseclab Twister Antivirus 8. It has been declared as problematic. This vulnerability affects the function 0x80112053 in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-223288.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

1.64%Up 1.6 points since Mar 17, 2023

What each source reports

CVE List Score used 6.5

Filseclab Twister Antivirus IoControlCode fildds.sys 0x80112053 denial of service

Record: CVE-2023-1443
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0: 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C
Weakness: CWE-404
Updated: 2026-11-02

EUVDEUVD-2023-23693 6.5

Record: EUVD-2023-23693
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rxrq-j885-pmf6 7.5

A vulnerability was found in Filseclab Twister Antivirus 8. It has been declared as problematic....

A vulnerability was found in Filseclab Twister Antivirus 8. It has been declared as problematic. This vulnerability affects unknown code in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-223288.

Record: GHSA-rxrq-j885-pmf6
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-404
Updated: 2026-11-02

NVD 6.5

Record: CVE-2023-1443
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0: 7.8 HighAV:N/AC:L/Au:N/C:N/I:N/A:C
Weakness: CWE-404
Updated: 2026-11-02

Affected products

filseclab twister antivirus

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-1443 is a medium vulnerability (CVSS 6.5) in Filseclab Twister Antivirus, published March 17, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.64%, the 76th percentile. No source names a fixed version.