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-updates/restricted/cnf/by-hash/SHA256/

Index of /ubuntu/dists/plucky-updates/restricted/cnf/by-hash/SHA256/

../
2778ed7beecd0f95ef683b92f5cad0ec6f0b924c6aad06c..> 14-Mar-2025 23:48     116
5222a961f4576f5b1abdc41dad98bd7be4598b4b382a419..> 14-Mar-2025 23:48     116
5566af67f567ee9214105c6d53220a546849b90490b9b87..> 14-Mar-2025 23:48     116
6afa52d1903271c1bbcc6f9cf487940f5a6fe8e8f4690ee..> 14-Mar-2025 23:48     116
da5cc90365f4c9ffb70abdc736980e928ba4e96d30df3ec..> 14-Mar-2025 23:48     116
e556de95bfb4b741be571c7bb09a6b7975adeec9c317e3b..> 14-Mar-2025 23:48     116
e8963085f752ceefce9d822816c87a65c9fea58c924f5fb..> 14-Mar-2025 23:48     116