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-updates/main/cnf/by-hash/SHA256/

Index of /ubuntu/dists/oracular-updates/main/cnf/by-hash/SHA256/

../
0dabc16f66ea036874dab3c0a12b5cd04d080d9227b9aa4..> 27-Mar-2025 22:27    7516
22cf8803b40c8281598b32b94dc815dfa8c504bd0947dc8..> 27-Mar-2025 22:27    7756
24b1912e9a7eaac25f3869099b6ab92a48cf8c2099339e5..> 27-Mar-2025 22:27    7684
61aaaaa9cbc610b80aec644c955d0339c62d1aa290664d8..> 27-Mar-2025 22:27    5548
9c58ed2c95bb4db7b44157457f18be245ab6a9a7c24189b..> 27-Mar-2025 22:28    7136
e8f2871f305bd40f965a71dc24a2e9c602b6538991180ed..> 27-Mar-2025 22:27    7908
fa5031b94ce5b7a17537f5c21880d49fba23a00b5aeb8b0..> 27-Mar-2025 22:27    6820