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/noble-security/main/binary-amd64/by-hash/SHA256/

Index of /ubuntu/dists/noble-security/main/binary-amd64/by-hash/SHA256/

../
48d1afd846559ad3918fb22793af9590bea8ca6fcd46478..> 24-Oct-2023 05:57     104
b1044337b72566c61658504256b65155c5a97230505486c..> 12-May-2025 13:35   1009K
b397be64825ca89f865231632f2cbf2f3a27e75481834e8..> 13-May-2025 13:30    802K
cb2d6d0d395fbcc22f1a6acd35a12e20223c957a9f373d6..> 12-May-2025 13:35    802K
f758a1cb3efa2744ef7081cd2c1c05bdead629cf85a22e8..> 13-May-2025 13:30   1010K