Canonical Ubuntu Server 22.04 LTS (Jammy Jellyfish) Update Version libnss3 2:3.98-0ubuntu0.22.04.5
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Update Summary
USN-8947-1 updates NSS for Ubuntu 22.04 LTS by removing compromised intermediate CA certificates and their associated root certificates.
Update Details
Security
- Removed the “emSign ECC Root CA - G3” and “Comodo AAA Services root” CA certificates because intermediate CA certificates were compromised.
Hints
- A standard system update applies the necessary changes.
- For Ubuntu 22.04 LTS (Jammy), update libnss3 to version 2:3.98-0ubuntu0.22.04.5.
Product Information
Vendor: Canonical
Product: Ubuntu Server
Product type: Software
Application category: Utilities
Platform: Linux
Variant: 22.04 LTS (Jammy Jellyfish)
Version: libnss3 2:3.98-0ubuntu0.22.04.5
Vendor information published: Oct 21, 2026
Original release notes: View on vendor site
Published on updatealert.io: Oct 22, 2026
Description: Server operating system for Linux infrastructure and workloads.