Vulnerability in Filseclab Twister Antivirus
CVE-2023-1445
A vulnerability classified as problematic has been found in Filseclab Twister Antivirus 8. Affected is the function 0x80112053 in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. VDB-223290 is the identifier assigned to this vulnerability.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.004 (28.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 28.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Filseclab Twister Antivirus — versions 8
- Filseclab Twister Antivirus — versions 8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry, Third Party Advisory)
- github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1445 (related, Third Party Advisory)
- drive.google.com/file/d/1VYsdzogyxAsGH-rhUU1Bo_EbgpSEEN_Q/view (Exploit, exploit)
Frequently asked questions
- What is CVE-2023-1445?
- CVE-2023-1445 is a low-severity vulnerability in Filseclab Twister Antivirus, classified under Improper Resource Shutdown or Release. CVSS score: 3.3/10. Published 2023-03-17.
- How severe is CVE-2023-1445?
- Low severity. CVSS v3 base score is 3.3 out of 10.
- Is CVE-2023-1445 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.