Beschreibung
ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to 5.0.6, the opfilter Endpoint Security system extension (bundle ID uk.craigbass.clearancekit.opfilter) can be suspended with SIGSTOP or kill -STOP, or killed with SIGKILL/SIGTERM, by any process running as root. While the extension is suspended, all AUTH Endpoint Security events time out and default to allow, silently disabling ClearanceKit-s file-access policy enforcement for the duration of the suspension. This vulnerability is fixed in 5.0.6.
CVSS 8.2EPSS 0.105%Risiko 0.83
Quelle öffnen- Veröffentlicht
- 2026-04-21 18:16:51
- Betroffene Versionen
- <5.0.6
- Typ
- Core software
- Vektor
- CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Betriebssysteme
- MacOS