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/oracular/restricted/cnf/by-hash/SHA256/

Index of /ubuntu/dists/oracular/restricted/cnf/by-hash/SHA256/

../
178240377e6710ab851e0e2dfa3ca70dfa757043255358c..> 06-Jul-2024 02:55     108
2823694c0f29b3cd0f4a53d440c3f454ddf0cacd15b6881..> 06-Jul-2024 02:55     112
4991a39d2c143596f23b0b94bf0a192bdc8402cb7387a7f..> 06-Jul-2024 02:55     112
6935db0d406f3b30a74accc437796f4827512a1c7ef7d88..> 07-Oct-2024 15:13     364
80d85d97add1e3555bab777d764d9456d5649ead10bcf0b..> 06-Jul-2024 02:55     108
b290077cb714a150dbf825b7eae6db01b7d0fe5b9472888..> 07-Oct-2024 15:13     352
d89ceb0a338a461c16292ede7f600f6fece038f75f5903c..> 06-Jul-2024 02:55     180