---
type: lookup
id: ubuntu-18-10-cosmic-cuttlefish
asset: software-end-of-support
title: "18.10 'Cosmic Cuttlefish' — Software end-of-support dates"
sources:
  - https://endoflife.date/ubuntu
source_quote: ".ubuntu.com/DiscoDingo/ReleaseNotes/> 19.04 (18 Apr 2019) | 18.10 'Cosmic Cuttlefish' | 7 years ago (18 Oct 2018) | Ended 7 years ago (18 Jul 2019) | Ended 7 years ago (18 Jul 2019) | Unavailable | <https://wiki.ubuntu.com/CosmicCuttlefish/ReleaseNotes/> 18.10 (18 Oct 2018) | 18.04 'Bionic Beaver' ( LTS ) | 8 years ago (26 Apr 2018) | Ended 3 years ago (31 M"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2026-11-01
product: "Ubuntu"
release: "18.10 'Cosmic Cuttlefish'"
released: "18 Oct 2018"
eoas: "06 Jul 2019"
unverified_fields: eoas
---
**Product:** Ubuntu

**Release:** 18.10 'Cosmic Cuttlefish'

**Released:** 18 Oct 2018

**End of active support:** 06 Jul 2019

> .ubuntu.com/DiscoDingo/ReleaseNotes/> 19.04 (18 Apr 2019) | 18.10 'Cosmic Cuttlefish' | 7 years ago (18 Oct 2018) | Ended 7 years ago (18 Jul 2019) | Ended 7 years ago (18 Jul 2019) | Unavailable | <https://wiki.ubuntu.com/CosmicCuttlefish/ReleaseNotes/> 18.10 (18 Oct 2018) | 18.04 'Bionic Beaver' ( LTS ) | 8 years ago (26 Apr 2018) | Ended 3 years ago (31 M

Source: <https://endoflife.date/ubuntu>