Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

There are 2 types of Ubuntu releases: Interim and LTS. Each Ubuntu LTS is maintained for 10 years total: 5 years of standard support + 5 years of ESM. Interim releases are maintained for 9 months.

For the Ubuntu release cycle please see: The Ubuntu lifecycle and release cadence.

We are happy to provide hosting for the following projects via the cdimage server. While they are not commercially supported by Canonical, they receive full support from their communities.

The cdimage server also hosts releases of other Ubuntu images not found on this server, such as builds for less popular architectures and other non-standard and unsupported images. For Ubuntu Desktop and Server on popular architectures, please see the links above instead.

Ports, Unsupported, and Experimental Images for Ubuntu

For old releases, see old-releases.ubuntu.com.

Index of /ubuntu/dists/plucky-security/main/cnf/by-hash/SHA256/

Index of /ubuntu/dists/plucky-security/main/cnf/by-hash/SHA256/

../
0946e6af61d32604626d472f5be2022147fa62922f72ca5..> 14-Mar-2025 23:48     112
12f827f4ab292f60c2713409bb9846ed035f3a5632f4373..> 14-Mar-2025 23:48     108
15d4b9a2543820b115e5c5ed077be6d7d6e81b4e70fdd6f..> 14-Mar-2025 23:48     112
34dba923944415dbf452f2de1fb586a565903b74e48f475..> 14-Mar-2025 23:48     112
8db41cd656c894eac1e8e4d8165737fbe8813a2c5cd7f2b..> 14-Mar-2025 23:48     112
ca94d42e9629aa849074cafa9e26c6c8b8451fb16bdca73..> 14-Mar-2025 23:48     112
e4b8b3ba4b7f79287c7c1a2df05dfe082f5bf94402a96f4..> 14-Mar-2025 23:48     112