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/focal-updates/multiverse/cnf/by-hash/SHA256/

Index of /ubuntu/dists/focal-updates/multiverse/cnf/by-hash/SHA256/

../
5017bd7b2c416e2e6517fe5d507625581a5dea5ed0f8a41..> 25-Oct-2019 08:29     112
5938c96a3a8fe14e1a9cb01e0bd2240a71e2c1cfacdb376..> 13-Mar-2025 23:22     220
63d22aeb780304d479a4145531b4a2dc6899e046f41a594..> 24-Mar-2025 22:21     504
7236edebcd69ba00522fb59f010ba017284d9752d7ab9e5..> 13-Mar-2025 23:22     252
9de807ea6dad6ba92222a6f43338bba7b7397b4ed4faab2..> 13-Mar-2025 23:22     220
d45086b7a9e11596ad9e4dc214182609a07b1214d099a62..> 24-Mar-2025 22:21     688
fd46d41ab8b5fa43e0833e5057098d4fa4e360632c5430f..> 13-Mar-2025 23:22     380