# ALSA-2022:0643: Security update for 4 packages

ALSA-2022:0643, released February 22, 2022, fixes 3 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alsa-2022-0643
- Platform: Linux
- Released: Feb 22, 2022
- Priority: High (Closes CVE-2022-22817, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2022:0643

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [python3-pillow](https://patchblox.com/security/data/product/linux/python3-pillow.md) | almalinux 8 | 5.1.1-18.el8_5 |
| [python3-pillow-devel](https://patchblox.com/security/data/product/linux/python3-pillow-devel.md) | almalinux 8 | 5.1.1-18.el8_5 |
| [python3-pillow-doc](https://patchblox.com/security/data/product/linux/python3-pillow-doc.md) | almalinux 8 | 5.1.1-18.el8_5 |
| [python3-pillow-tk](https://patchblox.com/security/data/product/linux/python3-pillow-tk.md) | almalinux 8 | 5.1.1-18.el8_5 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-22817](https://patchblox.com/security/data/cve/CVE-2022-22817.md) | High | python3-pillow: The python-pillow packages contain a Python image processing library that provides extensive file format support, an... | 9.8 | 0.0358 |  |
| [CVE-2022-22815](https://patchblox.com/security/data/cve/CVE-2022-22815.md) | High | python-Pillow: This update for python-Pillow fixes the following issues:  - Fixed ImagePath.Path array handling (bsc#1194552, CVE-20... | 9.8 | 0.0277 |  |
| [CVE-2022-22816](https://patchblox.com/security/data/cve/CVE-2022-22816.md) | High | python-Pillow: This update for python-Pillow fixes the following issues:  - Fixed ImagePath.Path array handling (bsc#1194552, CVE-20... | 9.8 | 0.0206 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo