# libcpp-httplib0 security updates

Patch Radar has 2 security fixes for libcpp-httplib0, closing 3 CVEs. The newest is libcpp-httplib0 0.10.3+ds-1ubuntu0.1~esm2 (0.10.3+ds-1ubuntu0.1~esm2), released June 26, 2026.

- Web page: https://patchblox.com/security/product/linux/libcpp-httplib0
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [libcpp-httplib0 0.10.3+ds-1ubuntu0.1~esm2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libcpp-httplib0-0.10.3-ds-1ubuntu0.1-esm2.md) | Jun 26, 2026 | Ubuntu 22.04.1 LTS (jammy) 0.10.3+ds-1ubuntu0.1~esm2 | Routine | 1 | 0 |
| [libcpp-httplib0 0.10.3+ds-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libcpp-httplib0-0.10.3-ds-1ubuntu0.1-esm1.md) | Dec 5, 2025 | Ubuntu 22.04.1 LTS (jammy) 0.10.3+ds-1ubuntu0.1~esm1 | Urgent | 2 | 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo