Linux
libcups2 security updates
Patch Radar has 36 security fixes for libcups2, closing 31 CVEs. The newest is libcups2 2.4.1op1-1ubuntu4.20 (2.4.1op1-1ubuntu4.20), released April 24, 2026.
Latest version
n/a
Release date not known
Security fixes
36
On record in Patch Radar
CVEs
31
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | libcups2 2.4.1op1-1ubuntu4.20 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.20 | 8 | Apr 24, 2026 | |
| Routine | libcups2 2.2.7-1ubuntu2.10+esm9 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm9 | 1 | Nov 27, 2025 | |
| Routine | libcups2 2.3.1-9ubuntu1.9+esm3 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.9+esm3 | 1 | Nov 27, 2025 | |
| Routine | libcups2 2.4.1op1-1ubuntu4.15 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.15 | 1 | Nov 27, 2025 | |
| Routine | libcups2 2.2.7-1ubuntu2.10+esm10 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm10 | 1 | Nov 27, 2025 | |
| Routine | libcups2 2.3.1-9ubuntu1.9+esm4 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.9+esm4 | 1 | Nov 27, 2025 | |
| Routine | libcups2 2.4.1op1-1ubuntu4.16 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.16 | 1 | Nov 27, 2025 | |
| High | libcups2 2.2.7-1ubuntu2.10+esm7 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm7 | 2 | Sep 11, 2025 | |
| High | libcups2 2.3.1-9ubuntu1.9+esm1 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.9+esm1 | 2 | Sep 11, 2025 | |
| High | libcups2 2.4.1op1-1ubuntu4.12 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.12 | 2 | Sep 11, 2025 | |
| High | libcups2 2.2.7-1ubuntu2.10+esm6 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm6 | 1 | Oct 6, 2024 | |
| High | libcups2 2.3.1-9ubuntu1.9 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.9 | 1 | Oct 6, 2024 | |
| High | libcups2 2.4.1op1-1ubuntu4.11 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.11 | 1 | Oct 6, 2024 | |
| Routine | libcups2 2.2.7-1ubuntu2.10+esm4 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm4 | 1 | Jun 11, 2024 | |
| Routine | libcups2 2.3.1-9ubuntu1.7 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.7 | 1 | Jun 11, 2024 | |
| Routine | libcups2 2.4.1op1-1ubuntu4.9 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.9 | 1 | Jun 11, 2024 | |
| High | libcups2 2.2.7-1ubuntu2.10+esm2 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm2 | 1 | Sep 20, 2023 | |
| High | libcups2 2.3.1-9ubuntu1.6 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.6 | 1 | Sep 20, 2023 | |
| High | libcups2 2.4.1op1-1ubuntu4.7 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.7 | 1 | Sep 20, 2023 | |
| Routine | libcups2 2.2.7-1ubuntu2.10+esm3 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm3 | 1 | Jun 23, 2023 | |
| Routine | libcups2 2.3.1-9ubuntu1.5 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.5 | 1 | Jun 23, 2023 | |
| Routine | libcups2 2.4.1op1-1ubuntu4.6 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.6 | 1 | Jun 23, 2023 | |
| High | libcups2 2.2.7-1ubuntu2.10+esm1 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10+esm1 | 1 | Jun 22, 2023 | |
| High | libcups2 2.3.1-9ubuntu1.4 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.4 | 1 | Jun 22, 2023 | |
| High | libcups2 2.4.1op1-1ubuntu4.4 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.4 | 1 | Jun 22, 2023 | |
| Routine | libcups2 2.2.7-1ubuntu2.10 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.10 | 1 | Jun 1, 2023 | |
| Routine | libcups2 2.3.1-9ubuntu1.3 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.3 | 1 | Jun 1, 2023 | |
| Routine | libcups2 2.4.1op1-1ubuntu4.2 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.2 | 1 | Jun 1, 2023 | |
| Routine | libcups2 2.2.7-1ubuntu2.9 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.9 | 3 | May 26, 2022 | |
| Routine | libcups2 2.3.1-9ubuntu1.2 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.2 | 3 | May 26, 2022 | |
| Routine | libcups2 2.4.1op1-1ubuntu4.1 | Ubuntu 22.04.1 LTS (jammy) | 2.4.1op1-1ubuntu4.1 | 1 | May 26, 2022 | |
| Routine | libcups2 2.2.7-1ubuntu2.8 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.8 | 2 | Apr 20, 2020 | |
| Routine | libcups2 2.3.1-9ubuntu1.1 | Ubuntu 20.04 LTS (focal) | 2.3.1-9ubuntu1.1 | 1 | Apr 20, 2020 | |
| Routine | libcups2 2.2.7-1ubuntu2.7 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.7 | 3 | Sep 5, 2019 | |
| Routine | libcups2 2.2.7-1ubuntu2.2 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.2 | 2 | Apr 3, 2019 | |
| Routine | libcups2 2.2.7-1ubuntu2.1 | Ubuntu 18.04.6 LTS (bionic) | 2.2.7-1ubuntu2.1 | 3 | Jul 10, 2018 |