CVE-2025-66003 Local users can perform a local root exploit via smb4k mounthelper
| Reporter | Title | Published | Views | Family All 25 |
|---|---|---|---|---|
 | smb4k -- Critical vulnerabilities in Mount Helper | 20 Dec 202500:00 | – | freebsd |
 | CVE-2025-66003 | 10 Dec 202517:35 | – | circl |
 | Smb4K security vulnerability | 8 Jan 202600:00 | – | cnnvd |
 | CVE-2025-66003 | 8 Jan 202614:58 | – | cve |
 | [SECURITY] [DSA 6092-1] smb4k security update | 1 Jan 202622:26 | – | debian |
 | CVE-2025-66003 | 8 Jan 202614:58 | – | debiancve |
 | Debian dsa-6092 : smb4k - security update | 1 Jan 202600:00 | – | nessus |
| Fedora 42 : smb4k (2026-4ce552d940) | 17 Apr 202600:00 | – | nessus |
| Fedora 43 : smb4k (2026-9250fdf5cb) | 17 Apr 202600:00 | – | nessus |
| FreeBSD : smb4k -- Critical vulnerabilities in Mount Helper (c32cb4b7-ddcb-11f0-902c-b42e991fc52e) | 20 Dec 202500:00 | – | nessus |
10
[
{
"defaultStatus": "unaffected",
"packageName": "smb4k",
"product": "smb4k",
"vendor": "https://github.com/KDE/",
"versions": [
{
"lessThan": "4.0.5",
"status": "affected",
"version": "?",
"versionType": "semver"
}
]
}
]Data
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08 Jan 2026 14:58Current
CVSS 47.3
EPSS0.00121
SSVC