# libfastjson-devel security updates

Patch Radar has 4 security fixes for libfastjson-devel, closing 1 CVE. The newest is ELSA-2023-6431 (0:0.99.9-5.el9), released November 11, 2023.

- Web page: https://patchblox.com/security/product/linux/libfastjson-devel
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ELSA-2023-6431](https://patchblox.com/security/data/fix/linux/elsa-2023-6431.md) | Nov 11, 2023 | ol 9 0:0.99.9-5.el9 | High | 1 | 0 |
| [ALSA-2023:6431](https://patchblox.com/security/data/fix/linux/alsa-2023-6431.md) | Nov 7, 2023 | almalinux 9 0.99.9-5.el9 | High | 1 | 0 |
| [RHSA-2023:6431](https://patchblox.com/security/data/fix/linux/rhsa-2023-6431.md) | Nov 7, 2023 | RHEL 9 0:0.99.9-5.el9 | High | 1 | 0 |
| [ALAS2023-2023-205](https://patchblox.com/security/data/fix/linux/alas2023-2023-205.md) | Jun 5, 2023 | amzn 2023 0.99.9-1.amzn2023.0.3 | High | 1 | 0 |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo