Ubuntu 22.04 'Jammy Jellyfish' (LTS)
Ubuntu 22.04 'Jammy Jellyfish' (LTS)
Third-party support for the Ubuntu 22.04 'Jammy Jellyfish' (LTS): 24/7 engineers manage issues, remediate vulnerabilities, and help you maintain compliance — independent of the vendor contract.
24/7 engineers own your Ubuntu 22.04 'Jammy Jellyfish' (LTS) incidents end to end.
Mitigation and patch-around guidance when the vendor no longer ships fixes.
Controls evidence and documentation that keep auditors satisfied.
Specifications
- product
- ubuntu
- release
- 22.04
- product Label
- Ubuntu
- release Label
- 22.04 'Jammy Jellyfish' (LTS)
- codename
- Jammy Jellyfish
- lts
- true
- latest Version
- 22.04.5
- release Date
- 2022-04-21
- maintained
- true
- source Url
- https://endoflife.date/ubuntu
Lifecycle Dates
- End of Service Life
- Apr 9, 2032
- Last OEM Support
- Sep 30, 2024
OEM vs. 3rd Party Support
See how third-party support compares to the vendor contract for Ubuntu 22.04 'Jammy Jellyfish' (LTS) — monitoring, break/fix, vulnerability work, operations and compliance, before and after EOSL.
| Feature | OEM Support | 3rd Party Support |
|---|---|---|
| Post-EOSL Support | ||
| Break/Fix Support | Until EOSL | |
| 24/7 Monitoring | ||
| Vulnerability Scanning & Remediation | ||
| Managed Operations | ||
| Procedure & Configuration Review | ||
| Compliance & Audit Documentation | Limited | |
| Discounted Migration to Other Platforms |
Why Choose 3rd Party Support for Ubuntu 22.04 'Jammy Jellyfish' (LTS)?
Vulnerability Remediation
Scanning, mitigation and patch-around guidance for Ubuntu 22.04 'Jammy Jellyfish' (LTS) when the vendor no longer ships fixes.
Compliance Maintenance
Procedure review, controls evidence and the documentation auditors ask for — maintained continuously, not scrambled at audit time.
24/7 Expert Support
Engineers who know this release monitor, manage and fix issues around the clock — break/fix to managed operations.
Ubuntu 22.04 'Jammy Jellyfish' (LTS) Support: Frequently Asked Questions
Is the Ubuntu 22.04 'Jammy Jellyfish' (LTS) still supported?
Yes. The Ubuntu 22.04 'Jammy Jellyfish' (LTS) is currently supported by Ubuntu, and third-party support is available as an alternative — issue management, vulnerability remediation, and compliance help independent of the vendor contract.
When is the Ubuntu 22.04 'Jammy Jellyfish' (LTS) end of service life (EOSL) date?
Ubuntu lists the end of service life for the Ubuntu 22.04 'Jammy Jellyfish' (LTS) as Apr 9, 2032.
Can I keep using the Ubuntu 22.04 'Jammy Jellyfish' (LTS) after its EOSL date?
Yes. EOSL means Ubuntu stops issuing patches and support — the software itself keeps running. Third-party support covers it from there: issue management, security vulnerability remediation, and the compliance documentation auditors ask for, for as long as you choose to run it.
How much does third-party support for the Ubuntu 22.04 'Jammy Jellyfish' (LTS) cost?
Typically 40-70% below the OEM maintenance renewal price. Exact pricing depends on quantity, service level and location — request a quote and we respond within 24 hours.
Known Vulnerabilities Affecting Ubuntu 22.04 'Jammy Jellyfish' (LTS)
48 published CVEs affect the Ubuntu 22.04 'Jammy Jellyfish' (LTS), including 29 rated critical or high severity. Our 24/7 engineers help you assess exposure, prioritize fixes and apply available patches.
| CVE | Severity | CVSS | Published | Summary |
|---|---|---|---|---|
| CVE-2023-1523 | CRITICAL | 10.0 | Sep 1, 2023 | Using the TIOCLINUX ioctl request, a malicious snap could inject contents into the input of the controlling terminal which could allow it to cause arbitrary commands to be executed outside of the snap sandbox after the snap exits. Graphical terminal emulators like xterm, gnome-terminal and others are not affected - this can only be exploited when snaps are run on a virtual console. |
| CVE-2022-1736 | CRITICAL | 9.8 | Jan 31, 2025 | Ubuntu's configuration of gnome-control-center allowed Remote Desktop Sharing to be enabled by default. |
| CVE-2025-32463 | CRITICAL | 9.3 | Jun 30, 2025 | Sudo before 1.9.17p1 allows local users to obtain root access because /etc/nsswitch.conf from a user-controlled directory is used with the --chroot option. |
| CVE-2022-1055 | HIGH | 8.6 | Mar 29, 2022 | A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. The exploit requires unprivileged user namespaces. We recommend upgrading past commit 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5 |
| CVE-2024-6387 | HIGH | 8.1 | Jul 1, 2024 | A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate within a set time period. |
| CVE-2023-3297 | HIGH | 8.1 | Sep 1, 2023 | In Ubuntu's accountsservice an unprivileged local attacker can trigger a use-after-free vulnerability in accountsservice by sending a D-Bus message to the accounts-daemon process. |
| CVE-2026-31431 | HIGH | 7.8 | Apr 22, 2026 | In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly. |
| CVE-2026-3888 | HIGH | 7.8 | Mar 17, 2026 | Local privilege escalation in snapd on Linux allows local attackers to get root privilege by re-creating snap's private /tmp directory when systemd-tmpfiles is configured to automatically clean up this directory. This issue affects Ubuntu 16.04 LTS, 18.04 LTS, 20.04 LTS, 22.04 LTS, and 24.04 LTS. |
| CVE-2022-28657 | HIGH | 7.8 | Jun 4, 2024 | Apport does not disable python crash handler before entering chroot |
| CVE-2022-1242 | HIGH | 7.8 | Jun 3, 2024 | Apport can be tricked into connecting to arbitrary sockets as the root user |
| CVE-2021-3899 | HIGH | 7.8 | Jun 3, 2024 | There is a race condition in the 'replaced executable' detection that, with the correct local configuration, allow an attacker to execute arbitrary code as root. |
| CVE-2022-3328 | HIGH | 7.8 | Jan 8, 2024 | Race condition in snap-confine's must_mkdir_and_open_with_perms() |
| CVE-2023-4911 | HIGH | 7.8 | Oct 3, 2023 | A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges. |
| CVE-2023-3777 | HIGH | 7.8 | Sep 6, 2023 | A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. When nf_tables_delrule() is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain circumstances. We recommend upgrading past commit 6eaf41e87a223ae6f8e7a28d6e78384ad7e407f8. |
| CVE-2023-40283 | HIGH | 7.8 | Aug 14, 2023 | An issue was discovered in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled. |
| CVE-2023-31248 | HIGH | 7.8 | Jul 5, 2023 | Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace |
| CVE-2023-3389 | HIGH | 7.8 | Jun 28, 2023 | A use-after-free vulnerability in the Linux Kernel io_uring subsystem can be exploited to achieve local privilege escalation. Racing a io_uring cancel poll request with a linked timeout can cause a UAF in a hrtimer. We recommend upgrading past commit ef7dfac51d8ed961b742218f526bd589f3900a59 (4716c73b188566865bdd79c3a6709696a224ac04 for 5.10 stable and 0e388fce7aec40992eadee654193cad345d62663 for 5.15 stable). |
| CVE-2023-35788 | HIGH | 7.8 | Jun 16, 2023 | An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation. |
| CVE-2023-0179 | HIGH | 7.8 | Mar 27, 2023 | A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution. |
| CVE-2023-0386 | HIGH | 7.8 | Mar 22, 2023 | A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system. |
Showing the 20 most severe of 48 known CVEs.
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