# CVE-2025-61019: virtuoso-opensource: An issue in the sqlo_key_part_best component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Deni...

CVE-2025-61019 is fixed in virtuoso-opensource on 1 platform, first by DEBIAN-CVE-2025-61019, released June 29, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-61019
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0042
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jun 23, 2026

## Description

An issue in the sqlo_key_part_best component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | virtuoso-opensource Debian 13.5 (trixie) | 7.2.12+dfsg-0.2 | [DEBIAN-CVE-2025-61019](https://patchblox.com/security/data/fix/linux/debian-cve-2025-61019.md) | Jun 29, 2026 |
| Linux | virtuoso-opensource Debian 14 | 7.2.12+dfsg-0.2 | [DEBIAN-CVE-2025-61019](https://patchblox.com/security/data/fix/linux/debian-cve-2025-61019.md) | Jun 29, 2026 |

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Data as of 2026-11-08T13:06:02Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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