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/noble-proposed/restricted/cnf/by-hash/SHA256/

Index of /ubuntu/dists/noble-proposed/restricted/cnf/by-hash/SHA256/

../
4a0c63c1ce5f09e12a25ab64db60add21e03faa20ed281b..> 04-Jan-2024 20:19     116
51ff13be2c4aeec4aef52d89dc3dbfe2587cd78ec09acb4..> 14-Mar-2025 10:31     116
7b93c71234d018cc716a731851139c1c2a5e47f42d466eb..> 04-Jan-2024 20:19     116
8ee4fd63159bb36abcf540ab9eb014f2633d6763f4a0977..> 04-Jan-2024 20:19     116
b14ee0874785eabb5cc38b5f3af305803317be6d8463517..> 04-Jan-2024 20:19     116
ecac3f1b2fa294e3d4b9b5469cb1fe93c7cd83cf7922963..> 04-Jan-2024 20:19     116
fe11c9b4e62484bc4a6061909b589066420f1183c553121..> 14-Mar-2025 10:07     116