# RHSA-2026:69655: Security update for 3 packages

RHSA-2026:69655, released September 22, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2026-69655
- Platform: Linux
- Released: Sep 22, 2026
- Priority: High (Closes CVE-2026-6653, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2026:69655

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libxml2](https://patchblox.com/security/data/product/linux/libxml2.md) | RHEL 8 | 0:2.9.7-21.el8_10.8 |
| [libxml2-devel](https://patchblox.com/security/data/product/linux/libxml2-devel.md) | RHEL 8 | 0:2.9.7-21.el8_10.8 |
| [python3-libxml2](https://patchblox.com/security/data/product/linux/python3-libxml2.md) | RHEL 8 | 0:2.9.7-21.el8_10.8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-6653](https://patchblox.com/security/data/cve/CVE-2026-6653.md) | High | libxml2: The libxml2 library is a development toolbox providing the implementation of various XML standards.  Security Fix(es)... | 9.8 | 0.0036 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo