# RHSA-2026:64795: python3.14-cryptography security update

RHSA-2026:64795, released August 3, 2026, fixes 2 CVEs in python3.14-cryptography (version 45.0.4-4.el10_2.5). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2026-64795
- Platform: Linux
- Released: Aug 3, 2026
- Priority: High (Closes CVE-2026-69249, high severity)
- CVEs: 2, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2026:64795

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [python3.14-cryptography](https://patchblox.com/security/data/product/linux/python3.14-cryptography.md) | RHEL 10 | 45.0.4-4.el10_2.5 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-69249](https://patchblox.com/security/data/cve/CVE-2026-69249.md) | High | python-cryptography: Duplicate self-signed intermediates can cause exponential path-building | 7.5 | 0.0026 |  |
| [CVE-2026-69248](https://patchblox.com/security/data/cve/CVE-2026-69248.md) | High | python-cryptography: cryptography is a package designed to expose cryptographic primitives and recipes to Python developers | 7.5 | 0.0024 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo