# ALAS2023-2026-1663: Security update for 13 packages

ALAS2023-2026-1663, released May 11, 2026, fixes 1 CVE across 13 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alas2023-2026-1663
- Platform: Linux
- Released: May 11, 2026
- Priority: High (Closes CVE-2025-56005, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2026-1663.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [policycoreutils](https://patchblox.com/security/data/product/linux/policycoreutils.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-dbus](https://patchblox.com/security/data/product/linux/policycoreutils-dbus.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-debuginfo](https://patchblox.com/security/data/product/linux/policycoreutils-debuginfo.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-debugsource](https://patchblox.com/security/data/product/linux/policycoreutils-debugsource.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-devel](https://patchblox.com/security/data/product/linux/policycoreutils-devel.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-devel-debuginfo](https://patchblox.com/security/data/product/linux/policycoreutils-devel-debuginfo.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-gui](https://patchblox.com/security/data/product/linux/policycoreutils-gui.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-newrole](https://patchblox.com/security/data/product/linux/policycoreutils-newrole.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-newrole-debuginfo](https://patchblox.com/security/data/product/linux/policycoreutils-newrole-debuginfo.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-python-utils](https://patchblox.com/security/data/product/linux/policycoreutils-python-utils.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-restorecond](https://patchblox.com/security/data/product/linux/policycoreutils-restorecond.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [policycoreutils-restorecond-debuginfo](https://patchblox.com/security/data/product/linux/policycoreutils-restorecond-debuginfo.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |
| [python3-policycoreutils](https://patchblox.com/security/data/product/linux/python3-policycoreutils.md) | amzn 2023 | 3.4-6.amzn2023.0.3 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-56005](https://patchblox.com/security/data/cve/CVE-2025-56005.md) | High | python-ply: Security fix for CVE-2025-56005 | n/a | 0.1881 |  |

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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