# RHSA-2026:0437: Security update for 2 packages

RHSA-2026:0437, released January 16, 2026, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2026-0437
- Platform: Linux
- Released: Jan 16, 2026
- Priority: High (Closes CVE-2025-47913, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2026:0437

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [buildah](https://patchblox.com/security/data/product/linux/buildah.md) | RHEL 9 | 2:1.41.8-1.el9_7 |
| [buildah-tests](https://patchblox.com/security/data/product/linux/buildah-tests.md) | RHEL 9 | 2:1.41.8-1.el9_7 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-47913](https://patchblox.com/security/data/cve/CVE-2025-47913.md) | High | Potential denial of service in golang.org/x/crypto/ssh/agent | 7.5 | 0.0067 |  |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo