# ALSA-2022:2120: Security update for 2 packages

ALSA-2022:2120, released May 10, 2022, 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/alsa-2022-2120
- Platform: Linux
- Released: May 10, 2022
- Priority: High (Closes CVE-2021-45444, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2022:2120

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [zsh](https://patchblox.com/security/data/product/linux/zsh.md) | almalinux 8 | 5.5.1-9.el8 |
| [zsh-html](https://patchblox.com/security/data/product/linux/zsh-html.md) | almalinux 8 | 5.5.1-9.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2021-45444](https://patchblox.com/security/data/cve/CVE-2021-45444.md) | High | zsh: The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor | 7.8 | 0.0198 |  |

---

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo