# ALSA-2022:6820: Security update for 2 packages

ALSA-2022:6820, released October 6, 2022, 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/alsa-2022-6820
- Platform: Linux
- Released: Oct 6, 2022
- Priority: High (Closes CVE-2022-25857, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2022:6820

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [prometheus-jmx-exporter](https://patchblox.com/security/data/product/linux/prometheus-jmx-exporter.md) | almalinux 8 | 0.12.0-8.el8_6 |
| [prometheus-jmx-exporter-openjdk11](https://patchblox.com/security/data/product/linux/prometheus-jmx-exporter-openjdk11.md) | almalinux 8 | 0.12.0-8.el8_6 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-25857](https://patchblox.com/security/data/cve/CVE-2022-25857.md) | High | libyaml-snake-java: The package org.yaml:snakeyaml from 0 and before 1.31 are vulnerable to Denial of Service (DoS) due missing to nested... | 7.5 | 0.0293 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo