# RHSA-2020:4545: Security update for 3 packages

RHSA-2020:4545, released November 4, 2020, fixes 2 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2020-4545
- Platform: Linux
- Released: Nov 4, 2020
- Priority: High (Closes CVE-2019-14889, high severity)
- CVEs: 2, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2020:4545

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libssh](https://patchblox.com/security/data/product/linux/libssh.md) | RHEL 8 | 0:0.9.4-2.el8 |
| [libssh-config](https://patchblox.com/security/data/product/linux/libssh-config.md) | RHEL 8 | 0:0.9.4-2.el8 |
| [libssh-devel](https://patchblox.com/security/data/product/linux/libssh-devel.md) | RHEL 8 | 0:0.9.4-2.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2019-14889](https://patchblox.com/security/data/cve/CVE-2019-14889.md) | High | libssh: libssh is a library which implements the SSH protocol | 8.0 | 0.0317 |  |
| [CVE-2020-1730](https://patchblox.com/security/data/cve/CVE-2020-1730.md) | Routine | libssh: libssh is a library which implements the SSH protocol | 5.3 | 0.0314 |  |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo