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/jammy-security/main/cnf/by-hash/SHA256/

Index of /ubuntu/dists/jammy-security/main/cnf/by-hash/SHA256/

../
07044b542a9d155e8707095821a2cb090725b60b7b38945..> 27-Mar-2025 18:47     13K
15210ce8440fec1fdf2afda77d3a3b6fed873d37585600c..> 27-Mar-2025 18:47     13K
6bdb5b514c67392440bf4350bec604aa18e7fa3a31b54a3..> 27-Mar-2025 18:47     13K
9239e0370db6d0416a8a0264d053e15ec898ce0843800b4..> 27-Mar-2025 18:47     12K
a5da8182afbeef2a70f4187084403822e5801614db74dfa..> 27-Mar-2025 18:48     12K
bdcee43b7791d2b3042ff6ad627fe012b5f2ec7a8d32955..> 27-Mar-2025 18:47     10K
e8229bbf9451eb4959dc811462d7d8698086b4969d839de..> 27-Mar-2025 18:47     12K