Linux
less security updates
Patch Radar has 25 security fixes for less, closing 3 CVEs. The newest is less 590-2ubuntu1 (590-2ubuntu1), released January 16, 2026.
Latest version
n/a
Release date not known
Security fixes
25
On record in Patch Radar
CVEs
3
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | less 590-2ubuntu1 | Ubuntu 25.04 (plucky) | 590-2ubuntu1 | 1 | Jan 16, 2026 | |
| High | less 590-2ubuntu1 | Ubuntu 24.10 (oracular) | 590-2ubuntu1 | 1 | Jan 16, 2026 | |
| High | RHSA-2024:4256 | RHEL 8 | 0:530-3.el8_10 | 2 | Jul 2, 2024 | |
| High | RHSA-2024:3513 | RHEL 9 | 0:590-4.el9_4 | 1 | May 30, 2024 | |
| High | DSA-5679-1 | Debian 11.6 (bullseye) | 551-2+deb11u2 | 1 | May 3, 2024 | |
| High | DSA-5679-1 | Debian 12.15 (bookworm) | 590-2.1~deb12u2 | 1 | May 3, 2024 | |
| High | DEBIAN-CVE-2024-32487 | Debian 12.15 (bookworm) | 590-2.1~deb12u2 | 1 | Apr 13, 2024 | |
| High | DEBIAN-CVE-2024-32487 | Debian 13.5 (trixie) | 590-2.1 | 1 | Apr 13, 2024 | |
| High | DEBIAN-CVE-2024-32487 | Debian 14 | 590-2.1 | 1 | Apr 13, 2024 | |
| High | less 487-0.1ubuntu0.1~esm2 | Ubuntu 18.04.6 LTS (bionic) | 487-0.1ubuntu0.1~esm2 | 1 | Apr 13, 2024 | |
| High | less 551-1ubuntu0.3 | Ubuntu 20.04 LTS (focal) | 551-1ubuntu0.3 | 1 | Apr 13, 2024 | |
| High | less 590-1ubuntu0.22.04.3 | Ubuntu 22.04.1 LTS (jammy) | 590-1ubuntu0.22.04.3 | 1 | Apr 13, 2024 | |
| High | less 590-2ubuntu2.1 | Ubuntu 24.04.5 LTS (noble) | 590-2ubuntu2.1 | 1 | Apr 13, 2024 | |
| High | RHSA-2024:1692 | RHEL 9 | 0:590-3.el9_3 | 1 | Apr 8, 2024 | |
| High | DEBIAN-CVE-2022-48624 | Debian 14 | 590-2.1 | 1 | Feb 19, 2024 | |
| High | DEBIAN-CVE-2022-48624 | Debian 13.5 (trixie) | 590-2.1 | 1 | Feb 19, 2024 | |
| High | less 487-0.1ubuntu0.1~esm1 | Ubuntu 18.04.6 LTS (bionic) | 487-0.1ubuntu0.1~esm1 | 1 | Feb 18, 2024 | |
| High | less 551-1ubuntu0.2 | Ubuntu 20.04 LTS (focal) | 551-1ubuntu0.2 | 1 | Feb 18, 2024 | |
| High | less 590-1ubuntu0.22.04.2 | Ubuntu 22.04.1 LTS (jammy) | 590-1ubuntu0.22.04.2 | 1 | Feb 18, 2024 | |
| High | less 590-2ubuntu1 | Ubuntu 24.04.5 LTS (noble) | 590-2ubuntu1 | 1 | Feb 18, 2024 | |
| High | RHSA-2023:3725 | RHEL 9 | 0:590-2.el9_2 | 1 | Jun 21, 2023 | |
| High | DEBIAN-CVE-2022-46663 | Debian 12.15 (bookworm) | 590-1.2 | 1 | Feb 7, 2023 | |
| High | DEBIAN-CVE-2022-46663 | Debian 13.5 (trixie) | 590-1.2 | 1 | Feb 7, 2023 | |
| High | DEBIAN-CVE-2022-46663 | Debian 14 | 590-1.2 | 1 | Feb 7, 2023 | |
| High | less 590-1ubuntu0.22.04.1 | Ubuntu 22.04.1 LTS (jammy) | 590-1ubuntu0.22.04.1 | 1 | Feb 7, 2023 |