PT-2023-16609 · Filseclab · Filseclab Twister Antivirus

Zeze7W · Published 2023-02-18 · Updated 2024-05-17 · CVE-2023-0907

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Filseclab Twister Antivirus version 8.17

Description A problematic issue has been found in the IoControlCode Handler component, specifically affecting the function 0x220017 in the ffsmon.sys library. This issue leads to denial of service and can be exploited locally. The exploit has been disclosed to the public.

Recommendations For Filseclab Twister Antivirus version 8.17, consider temporarily disabling the 0x220017 function in the ffsmon.sys library as a quick mitigation measure to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2023-0907

Affected Products

Filseclab Twister Antivirus

References · 7

• 🔥 https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-0907 · Exploit
• https://osv.dev/vulnerability/CVE-2023-0907 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0907 · Security Note
• https://vuldb.com/?id.221456 · Note
• https://t.me/cvenotify/44673 · Telegram Post
• https://vuldb.com/?ctiid.221456 · Note
• https://t.me/cvenotify/44630 · Telegram Post