# ocaml security updates

Patch Radar has 4 security fixes for ocaml, closing 3 CVEs. The newest is DEBIAN-CVE-2026-34353 (5.2.0-1), released March 27, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-34353](https://patchblox.com/security/data/fix/linux/debian-cve-2026-34353.md) | Mar 27, 2026 | Debian 13.5 (trixie) 5.2.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-34353](https://patchblox.com/security/data/fix/linux/debian-cve-2026-34353.md) | Mar 27, 2026 | Debian 14 5.2.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-28364](https://patchblox.com/security/data/fix/linux/debian-cve-2026-28364.md) | Feb 27, 2026 | Debian 14 5.4.1-1 | High | 1 | 0 |
| [ocaml 4.05.0-10ubuntu1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ocaml-4.05.0-10ubuntu1-esm1.md) | Apr 6, 2018 | Ubuntu 18.04.6 LTS (bionic) 4.05.0-10ubuntu1+esm1 | Routine | 1 | 0 |

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Data as of 2026-11-07T00:32:44Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo