# RHSA-2026:3188: Security update for 2 packages

RHSA-2026:3188, released March 12, 2026, fixes 3 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2026-3188
- Platform: Linux
- Released: Mar 12, 2026
- Priority: High (Closes CVE-2025-61726, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2026:3188

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [grafana](https://patchblox.com/security/data/product/linux/grafana.md) | RHEL 8 | 0:9.2.10-28.el8_10 |
| [grafana-selinux](https://patchblox.com/security/data/product/linux/grafana-selinux.md) | RHEL 8 | 0:9.2.10-28.el8_10 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-61726](https://patchblox.com/security/data/cve/CVE-2025-61726.md) | High | Memory exhaustion in query parameter parsing in net/url | 9.1 | 0.0229 |  |
| [CVE-2025-68121](https://patchblox.com/security/data/cve/CVE-2025-68121.md) | High | Unexpected session resumption in crypto/tls | 10.0 | 0.0090 |  |
| [CVE-2025-61728](https://patchblox.com/security/data/cve/CVE-2025-61728.md) | High | Excessive CPU consumption when building archive index in archive/zip | 9.1 | 0.0074 |  |

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Data as of 2026-11-07T12:40:37Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo