# robocode 1.9.3.1-1ubuntu0.1~esm1: robocode 1.9.3.1-1ubuntu0.1~esm1 for Ubuntu 18.04.6 LTS (bionic)

robocode 1.9.3.1-1ubuntu0.1~esm1, released December 9, 2025, fixes 4 CVEs in robocode. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-robocode-1.9.3.1-1ubuntu0.1-esm1
- Platform: Linux
- Released: Dec 9, 2025
- Priority: Routine (Closes 4 CVEs, none high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [robocode](https://patchblox.com/security/data/product/linux/robocode.md) | Ubuntu 18.04.6 LTS (bionic) | 1.9.3.1-1ubuntu0.1~esm1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2019-10648](https://patchblox.com/security/data/cve/CVE-2019-10648.md) | Routine | robocode: Robocode through 1.9.3.5 allows remote attackers to cause external service interaction (DNS), as demonstrated by a qu... | n/a | 0.0229 |  |
| [CVE-2025-14306](https://patchblox.com/security/data/cve/CVE-2025-14306.md) | Routine | robocode: A directory traversal vulnerability exists in the CacheCleaner component of Robocode version 1.9.3.6 | n/a | 0.0114 |  |
| [CVE-2025-14308](https://patchblox.com/security/data/cve/CVE-2025-14308.md) | Routine | robocode: An integer overflow vulnerability exists in the write method of the Buffer class in Robocode version 1.9.3.6 | n/a | 0.0061 |  |
| [CVE-2025-14307](https://patchblox.com/security/data/cve/CVE-2025-14307.md) | Routine | robocode: An insecure temporary file creation vulnerability exists in the AutoExtract component of Robocode version 1.9.3.6 | n/a | 0.0035 |  |

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Data as of 2026-11-12T07:53:35Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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