# ELSA-2020-4436: Security update for 4 packages

ELSA-2020-4436, released November 10, 2020, fixes 1 CVE across 4 products. None of them is reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/fix/linux/elsa-2020-4436
- Platform: Linux
- Released: Nov 10, 2020
- Priority: Routine (Closes CVE-2020-10759)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2020-4436.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [appstream-data](https://patchblox.com/security/data/product/linux/appstream-data.md) | ol 8 | 0:8-20200724.el8 |
| [fwupd](https://patchblox.com/security/data/product/linux/fwupd.md) | ol 8 | 0:1.4.2-4.0.1.el8 |
| [gnome-software](https://patchblox.com/security/data/product/linux/gnome-software.md) | ol 8 | 0:3.36.1-4.el8 |
| [libxmlb](https://patchblox.com/security/data/product/linux/libxmlb.md) | ol 8 | 0:0.1.15-1.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2020-10759](https://patchblox.com/security/data/cve/CVE-2020-10759.md) | Routine | appstream-data: The gnome-software packages contain an application that makes it easy to add, remove, and update software in the GNOM... | 6.0 | 0.0049 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo