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-proposed/universe/cnf/by-hash/SHA256/

Index of /ubuntu/dists/oracular-proposed/universe/cnf/by-hash/SHA256/

../
0cf8bdcc9fae08bd226cb105c3ec1081cdc692f69ef387e..> 29-Mar-2025 00:27    1560
3353ae6bccfcbbea03b360389ff0f67881da39bdecd6762..> 29-Mar-2025 00:27    1176
7f20e6538604d6b973119189a73c9a6d69aa85cc8d3a824..> 29-Mar-2025 00:27     948
9b650c009ce1bab72f259cb9f09b943e4e8b60ae1dceede..> 29-Mar-2025 00:27    1272
9bdc0ece7e062c182a219f3387e6e72e41a6d8a72fee784..> 29-Mar-2025 00:27    1284
d43f4460f22df1d9fdf297a0208092f94bf18f26325131a..> 29-Mar-2025 00:27    1288
fdebaa5027eeb2f6c12008c2060a5e24c8608fe6f943835..> 29-Mar-2025 00:27    1372