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TI-2023-01363 Aliases CVE-2023-1444GHSA-xhwr-f5xv-7gqc

Filseclab Twister Antivirus IoControlCode fildds.sys 0x8011206B denial of service

Priority HIGH 66CWE-404Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-404.

Summary

A vulnerability was found in Filseclab Twister Antivirus 8. It has been rated as critical. This issue affects the function 0x8011206B in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-223289 was assigned to this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01319 71st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
FilseclabTwister Antivirus8—No fix listedCNA
  • Twister Antivirus VendorFilseclab Affected 8 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:filseclab:twister_antivirus:8.0:*:*:*:*:*:*:*8.0VulnerableFilseclab
  • cpe:2.3:a:filseclab:twister_antivirus:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Filseclab

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-1444
  2. 2026-10-03 Alias added: GHSA-xhwr-f5xv-7gqc

References

Exploit 1

Advisory 1

  • TI-2023-01362 Filseclab Twister Antivirus IoControlCode fildds.sys 0x80112053 denial of service CVSS 3.1HIGH 7.5
  • TI-2023-00954 Twister Antivirus IoControlCode filmfd.sys 0x801120E4 access control CVSS 3.1HIGH 7.8
  • TI-2023-02692 Twister Antivirus IoControlCode filppd.sys 0x80800043 memory corruption CVSS 3.1HIGH 7.8
  • TI-2024-01057 Twister Antivirus v8.17 - Out-of-bounds Read CVSS 3.1MEDIUM 6.1
  • TI-2023-02693 Twister Antivirus IoControlCode filppd.sys 0x804f2140 denial of service CVSS 3.1MEDIUM 5.5
  • TI-2023-01364 Filseclab Twister Antivirus IoControlCode fildds.sys 0x80112053 denial of service CVSS 3.1MEDIUM 5.5
See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences