# ELSA-2021-1679: Security update for 2 packages

ELSA-2021-1679, released May 25, 2021, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/elsa-2021-1679
- Platform: Linux
- Released: May 25, 2021
- Priority: High (Closes CVE-2019-18276, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2021-1679.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [bash](https://patchblox.com/security/data/product/linux/bash.md) | ol 8 | 0:4.4.19-14.el8 |
| [bash-doc](https://patchblox.com/security/data/product/linux/bash-doc.md) | ol 8 | 0:4.4.19-14.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2019-18276](https://patchblox.com/security/data/cve/CVE-2019-18276.md) | High | bash: The bash packages provide Bash (Bourne-again shell), which is the default shell for Red Hat Enterprise Linux.  Securi... | 7.8 | 0.0261 |  |

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Data as of 2026-11-07T12:40:37Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo