# python-asyncssh security updates

Patch Radar has 15 security fixes for python-asyncssh, closing 7 CVEs. The newest security fix is OPENSUSE-SU-2026:21953-1 (2.21.0-bp160.2.1), released September 23, 2026.

- Web page: https://patchblox.com/security/product/linux/python-asyncssh
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [OPENSUSE-SU-2026:21953-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21953-1.md) | Sep 23, 2026 | opensuse-leap 16.0 2.21.0-bp160.2.1 | Routine | 1 | 0 |
| [FEDORA-2026-574496D9AE](https://patchblox.com/security/data/fix/linux/fedora-2026-574496d9ae.md) | Jul 11, 2026 | Fedora 43 2.23.1-1.fc43 | High | 2 | 0 |
| [DEBIAN-CVE-2026-45309](https://patchblox.com/security/data/fix/linux/debian-cve-2026-45309.md) | Jul 10, 2026 | Debian 14 2.23.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-54591](https://patchblox.com/security/data/fix/linux/debian-cve-2026-54591.md) | Jul 8, 2026 | Debian 14 2.24.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-54590](https://patchblox.com/security/data/fix/linux/debian-cve-2026-54590.md) | Jul 8, 2026 | Debian 14 2.24.0-1 | Routine | 1 | 0 |
| [DLA-3899-1](https://patchblox.com/security/data/fix/linux/dla-3899-1.md) | Sep 27, 2024 | Debian 11.6 (bullseye) 2.5.0-0.1+deb11u1 | Routine | 1 | 0 |
| [DSA-5750-1](https://patchblox.com/security/data/fix/linux/dsa-5750-1.md) | Aug 18, 2024 | Debian 12.15 (bookworm) 2.10.1-2+deb12u1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-48795](https://patchblox.com/security/data/fix/linux/debian-cve-2023-48795.md) | Dec 18, 2023 | Debian 13.5 (trixie) 2.15.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-48795](https://patchblox.com/security/data/fix/linux/debian-cve-2023-48795.md) | Dec 18, 2023 | Debian 14 2.15.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-46446](https://patchblox.com/security/data/fix/linux/debian-cve-2023-46446.md) | Nov 14, 2023 | Debian 13.5 (trixie) 2.15.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-46446](https://patchblox.com/security/data/fix/linux/debian-cve-2023-46446.md) | Nov 14, 2023 | Debian 12.15 (bookworm) 2.10.1-2+deb12u2 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-46446](https://patchblox.com/security/data/fix/linux/debian-cve-2023-46446.md) | Nov 14, 2023 | Debian 14 2.15.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-46445](https://patchblox.com/security/data/fix/linux/debian-cve-2023-46445.md) | Nov 14, 2023 | Debian 12.15 (bookworm) 2.10.1-2+deb12u2 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-46445](https://patchblox.com/security/data/fix/linux/debian-cve-2023-46445.md) | Nov 14, 2023 | Debian 13.5 (trixie) 2.15.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-46445](https://patchblox.com/security/data/fix/linux/debian-cve-2023-46445.md) | Nov 14, 2023 | Debian 14 2.15.0-1 | Routine | 1 | 0 |

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Data as of 2026-11-09T19:38:12Z 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

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