# FEDORA-2026-E1D1B349CD: Security update for 3 packages

FEDORA-2026-E1D1B349CD, released June 23, 2026, fixes 4 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/fedora-2026-e1d1b349cd
- Platform: Linux
- Released: Jun 23, 2026
- Priority: High (Closes CVE-2026-39830, high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://bodhi.fedoraproject.org/updates/FEDORA-2026-e1d1b349cd

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [rclone](https://patchblox.com/security/data/product/linux/rclone.md) | Fedora 43 | 1.74.3-1.fc43 |
| [rclone-debuginfo](https://patchblox.com/security/data/product/linux/rclone-debuginfo.md) | Fedora 43 | 1.74.3-1.fc43 |
| [rclone-debugsource](https://patchblox.com/security/data/product/linux/rclone-debugsource.md) | Fedora 43 | 1.74.3-1.fc43 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-39830](https://patchblox.com/security/data/cve/CVE-2026-39830.md) | High | Invoking  client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh | 9.1 | 0.0068 |  |
| [CVE-2026-39829](https://patchblox.com/security/data/cve/CVE-2026-39829.md) | High | Invoking  pathological RSA/DSA parameters may cause DoS in golang.org/x/crypto/ssh | 8.7 | 0.0047 |  |
| [CVE-2026-39828](https://patchblox.com/security/data/cve/CVE-2026-39828.md) | High | Invoking  bypass of certificate restrictions in golang.org/x/crypto/ssh | 8.8 | 0.0037 |  |
| [CVE-2026-45287](https://patchblox.com/security/data/cve/CVE-2026-45287.md) | Routine | golang-opentelemetry-otel: OpenTelemetry-Go is the Go implementation of OpenTelemetry | 5.5 | 0.0017 |  |

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Data as of 2026-11-07T18:46:35Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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