Linux
strongswan security updates
Patch Radar has 118 security fixes for strongswan, closing 33 CVEs. The newest is strongswan 5.9.13-2ubuntu4.24.04.5 (5.9.13-2ubuntu4.24.04.5), released September 22, 2026.
Latest version
n/a
Release date not known
Security fixes
118
On record in Patch Radar
CVEs
33
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | strongswan 5.9.13-2ubuntu4.24.04.5 | Ubuntu 24.04.5 LTS (noble) | 5.9.13-2ubuntu4.24.04.5 | 10 | Sep 22, 2026 | |
| High | strongswan 5.9.5-2ubuntu2.8 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.8 | 10 | Sep 22, 2026 | |
| High | DEBIAN-CVE-2026-78133 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78133 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78134 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78134 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78134 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78135 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78135 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78135 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78130 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78130 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78130 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78132 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78132 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| High | DEBIAN-CVE-2026-78132 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78126 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78126 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78126 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78123 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78123 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78123 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78129 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78129 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78129 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78127 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78127 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78127 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78131 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78131 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78131 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78124 | Debian 13.5 (trixie) | 6.0.1-6+deb13u7 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78124 | Debian 14 | 6.1.0-1 | 1 | Sep 8, 2026 | |
| Routine | DEBIAN-CVE-2026-78124 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u6 | 1 | Sep 8, 2026 | |
| High | strongswan 6.0.1-6ubuntu4.4 | Ubuntu 25.10 (questing) | 6.0.1-6ubuntu4.4 | 1 | Jun 24, 2026 | |
| High | strongswan 5.9.13-2ubuntu4.24.04.4 | Ubuntu 24.04.5 LTS (noble) | 5.9.13-2ubuntu4.24.04.4 | 1 | Jun 24, 2026 | |
| High | strongswan 5.9.5-2ubuntu2.7 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.7 | 1 | Jun 24, 2026 | |
| High | DEBIAN-CVE-2026-47895 | Debian 13.5 (trixie) | 6.0.1-6+deb13u6 | 1 | Jun 24, 2026 | |
| High | DEBIAN-CVE-2026-47895 | Debian 14 | 6.0.7-1 | 1 | Jun 24, 2026 | |
| High | DEBIAN-CVE-2026-47895 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u5 | 1 | Jun 24, 2026 | |
| Routine | DEBIAN-CVE-2026-35328 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35328 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35328 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35329 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35329 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35329 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35330 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35330 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35330 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35331 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35331 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35331 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35332 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35332 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35332 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35333 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35333 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35333 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35334 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u4 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35334 | Debian 13.5 (trixie) | 6.0.1-6+deb13u5 | 1 | May 15, 2026 | |
| Routine | DEBIAN-CVE-2026-35334 | Debian 14 | 6.0.6-1 | 1 | May 15, 2026 | |
| Routine | strongswan 6.0.1-6ubuntu4.3 | Ubuntu 25.10 (questing) | 6.0.1-6ubuntu4.3 | 7 | Apr 30, 2026 | |
| Routine | strongswan 5.9.13-2ubuntu4.24.04.3 | Ubuntu 24.04.5 LTS (noble) | 5.9.13-2ubuntu4.24.04.3 | 7 | Apr 30, 2026 | |
| Routine | strongswan 5.9.5-2ubuntu2.6 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.6 | 7 | Apr 30, 2026 | |
| High | strongswan 6.0.1-6ubuntu4.2 | Ubuntu 25.10 (questing) | 6.0.1-6ubuntu4.2 | 1 | Apr 15, 2026 | |
| High | strongswan 5.9.13-2ubuntu4.24.04.2 | Ubuntu 24.04.5 LTS (noble) | 5.9.13-2ubuntu4.24.04.2 | 1 | Apr 15, 2026 | |
| High | strongswan 5.9.5-2ubuntu2.5 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.5 | 1 | Apr 15, 2026 | |
| High | DLA-4512-1 | Debian 11.6 (bullseye) | 5.9.1-1+deb11u6 | 1 | Mar 27, 2026 | |
| High | DEBIAN-CVE-2026-25075 | Debian 14 | 6.0.5-1 | 1 | Mar 23, 2026 | |
| High | DSA-6176-1 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u3 | 1 | Mar 23, 2026 | |
| High | DSA-6176-1 | Debian 13.5 (trixie) | 6.0.1-6+deb13u4 | 1 | Mar 23, 2026 | |
| High | DEBIAN-CVE-2025-62291 | Debian 14 | 6.0.3-1 | 1 | Jan 16, 2026 | |
| High | strongswan 5.9.13-2ubuntu4.25.04.1 | Ubuntu 25.04 (plucky) | 5.9.13-2ubuntu4.25.04.1 | 1 | Jan 16, 2026 | |
| High | strongswan 5.9.4-1ubuntu4 | Ubuntu 25.04 (plucky) | 5.9.4-1ubuntu4 | 1 | Jan 16, 2026 | |
| Routine | strongswan 5.9.1-1ubuntu3.1 | Ubuntu 25.04 (plucky) | 5.9.1-1ubuntu3.1 | 2 | Jan 16, 2026 | |
| High | strongswan 5.9.4-1ubuntu4 | Ubuntu 24.10 (oracular) | 5.9.4-1ubuntu4 | 1 | Jan 16, 2026 | |
| Routine | strongswan 5.9.1-1ubuntu3.1 | Ubuntu 24.10 (oracular) | 5.9.1-1ubuntu3.1 | 2 | Jan 16, 2026 | |
| High | DLA-4359-1 | Debian 11.6 (bullseye) | 5.9.1-1+deb11u5 | 1 | Nov 3, 2025 | |
| High | strongswan 5.9.13-2ubuntu4.24.04.1 | Ubuntu 24.04.5 LTS (noble) | 5.9.13-2ubuntu4.24.04.1 | 1 | Oct 27, 2025 | |
| High | strongswan 5.9.5-2ubuntu2.4 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.4 | 1 | Oct 27, 2025 | |
| High | strongswan 6.0.1-6ubuntu4.1 | Ubuntu 25.10 (questing) | 6.0.1-6ubuntu4.1 | 1 | Oct 27, 2025 | |
| High | DSA-6041-1 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u2 | 1 | Oct 27, 2025 | |
| High | DSA-6041-1 | Debian 13.5 (trixie) | 6.0.1-6+deb13u2 | 1 | Oct 27, 2025 | |
| Routine | DEBIAN-CVE-2022-4967 | Debian 12.15 (bookworm) | 5.9.6-1 | 1 | May 14, 2024 | |
| Routine | DEBIAN-CVE-2022-4967 | Debian 13.5 (trixie) | 5.9.6-1 | 1 | May 14, 2024 | |
| Routine | DEBIAN-CVE-2022-4967 | Debian 14 | 5.9.6-1 | 1 | May 14, 2024 | |
| Routine | strongswan 5.9.5-2ubuntu2.3 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.3 | 1 | May 13, 2024 | |
| Urgent | DEBIAN-CVE-2023-41913 | Debian 13.5 (trixie) | 5.9.12-1 | 1 | Dec 7, 2023 | |
| Urgent | DEBIAN-CVE-2023-41913 | Debian 14 | 5.9.12-1 | 1 | Dec 7, 2023 | |
| Urgent | strongswan 5.6.2-1ubuntu2.9+esm1 | Ubuntu 18.04.6 LTS (bionic) | 5.6.2-1ubuntu2.9+esm1 | 1 | Nov 20, 2023 | |
| Urgent | strongswan 5.8.2-1ubuntu3.6 | Ubuntu 20.04 LTS (focal) | 5.8.2-1ubuntu3.6 | 1 | Nov 20, 2023 | |
| Urgent | strongswan 5.9.5-2ubuntu2.2 | Ubuntu 22.04.1 LTS (jammy) | 5.9.5-2ubuntu2.2 | 1 | Nov 20, 2023 | |
| Urgent | DSA-5560-1 | Debian 12.15 (bookworm) | 5.9.8-5+deb12u1 | 1 | Nov 20, 2023 | |
| Urgent | DSA-5560-1 | Debian 11.6 (bullseye) | 5.9.1-1+deb11u4 | 1 | Nov 20, 2023 | |
| Urgent | DEBIAN-CVE-2023-26463 | Debian 12.15 (bookworm) | 5.9.8-4 | 1 | Apr 15, 2023 | |
| Urgent | DEBIAN-CVE-2023-26463 | Debian 13.5 (trixie) | 5.9.8-4 | 1 | Apr 15, 2023 | |
| Urgent | DEBIAN-CVE-2023-26463 | Debian 14 | 5.9.8-4 | 1 | Apr 15, 2023 | |
| High | DEBIAN-CVE-2022-40617 | Debian 12.15 (bookworm) | 5.9.8-1 | 1 | Oct 31, 2022 | |
| High | DEBIAN-CVE-2022-40617 | Debian 13.5 (trixie) | 5.9.8-1 | 1 | Oct 31, 2022 | |
| High | DEBIAN-CVE-2022-40617 | Debian 14 | 5.9.8-1 | 1 | Oct 31, 2022 |
Showing the newest 100 of 118 fixes.