What’s Vulnerable › Vulnerabilities

CVE-2023-2874: Twister Antivirus IoControlCode filppd.sys 0x804f2140 denial of service

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-24 · updated 2026-06-17
• Weakness: CWE-404

Description

A vulnerability, which was classified as problematic, has been found in Twister Antivirus 8. This issue affects the function 0x804f2158/0x804f2154/0x804f2150/0x804f215c/0x804f2160/0x80800040/0x804f214c/0x804f2148/0x804f2144/0x801120e4/0x804f213c/0x804f2140 in the library filppd.sys of the component IoControlCode Handler. The manipulation leads to denial of service. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The identifier VDB-229853 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Filseclab Twister Antivirus: from 8.0 through 8.17

References

• https://drive.google.com/file/d/1hcj4tdRveydUv84J5IEQFmjF1XxUvxGy/view?usp=sharing
• https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2874
• https://vuldb.com/?ctiid.229853
• https://vuldb.com/?id.229853
• https://drive.google.com/file/d/1hcj4tdRveydUv84J5IEQFmjF1XxUvxGy/view?usp=sharing
• https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2874
• https://vuldb.com/?ctiid.229853
• https://vuldb.com/?id.229853

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