# libssh2-1t64 security updates

Patch Radar has 10 security fixes for libssh2-1t64, closing 10 CVEs. The newest is libssh2-1t64 1.11.0-4.1ubuntu0.24.04.4 (1.11.0-4.1ubuntu0.24.04.4), released July 24, 2026.

- Web page: https://patchblox.com/security/product/linux/libssh2-1t64
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [libssh2-1t64 1.11.0-4.1ubuntu0.24.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libssh2-1t64-1.11.0-4.1ubuntu0.24.04.4.md) | Jul 24, 2026 | Ubuntu 24.04.5 LTS (noble) 1.11.0-4.1ubuntu0.24.04.4 | High | 3 | 0 |
| [libssh2-1t64 1.11.1-1ubuntu0.26.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libssh2-1t64-1.11.1-1ubuntu0.26.04.4.md) | Jul 24, 2026 | Ubuntu 26.04.1 LTS (resolute) 1.11.1-1ubuntu0.26.04.4 | High | 3 | 0 |
| [libssh2-1t64 1.11.1-1ubuntu0.26.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libssh2-1t64-1.11.1-1ubuntu0.26.04.3.md) | Jul 24, 2026 | Ubuntu 26.04.1 LTS (resolute) 1.11.1-1ubuntu0.26.04.3 | High | 3 | 0 |
| [libssh2-1t64 1.11.0-4.1ubuntu0.24.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libssh2-1t64-1.11.0-4.1ubuntu0.24.04.3.md) | Jul 14, 2026 | Ubuntu 24.04.5 LTS (noble) 1.11.0-4.1ubuntu0.24.04.3 | High | 3 | 0 |
| [libssh2-1t64 1.11.1-1ubuntu0.25.10.2](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libssh2-1t64-1.11.1-1ubuntu0.25.10.2.md) | Jul 3, 2026 | Ubuntu 25.10 (questing) 1.11.1-1ubuntu0.25.10.2 | High | 3 | 0 |
| [libssh2-1t64 1.11.0-4.1ubuntu0.24.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libssh2-1t64-1.11.0-4.1ubuntu0.24.04.2.md) | Jul 3, 2026 | Ubuntu 24.04.5 LTS (noble) 1.11.0-4.1ubuntu0.24.04.2 | High | 2 | 0 |
| [libssh2-1t64 1.11.1-1ubuntu0.26.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libssh2-1t64-1.11.1-1ubuntu0.26.04.2.md) | Jun 18, 2026 | Ubuntu 26.04.1 LTS (resolute) 1.11.1-1ubuntu0.26.04.2 | High | 3 | 0 |
| [libssh2-1t64 1.11.1-1ubuntu0.25.10.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libssh2-1t64-1.11.1-1ubuntu0.25.10.1.md) | May 27, 2026 | Ubuntu 25.10 (questing) 1.11.1-1ubuntu0.25.10.1 | High | 1 | 0 |
| [libssh2-1t64 1.11.0-4.1ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libssh2-1t64-1.11.0-4.1ubuntu0.24.04.1.md) | May 27, 2026 | Ubuntu 24.04.5 LTS (noble) 1.11.0-4.1ubuntu0.24.04.1 | High | 1 | 0 |
| [libssh2-1t64 1.11.1-1ubuntu0.26.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libssh2-1t64-1.11.1-1ubuntu0.26.04.1.md) | May 1, 2026 | Ubuntu 26.04.1 LTS (resolute) 1.11.1-1ubuntu0.26.04.1 | High | 1 | 0 |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo