CVE-2021-39230
Error in JPNS kernel of Butter
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.8EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
21 Sep 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Butter is a system usability utility. Due to a kernel error the JPNS kernel is being discontinued. Affected users are recommend to update to the Trinity kernel. There are no workarounds.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
FrankEnderman · Butter