# ALSA-2022:0307: Security update for 20 packages

ALSA-2022:0307, released January 27, 2022, fixes 12 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/fix/linux/alsa-2022-0307
- Platform: Linux
- Released: Jan 27, 2022
- Priority: Routine (Closes 12 CVEs, none high severity)
- CVEs: 12, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2022:0307

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [java-1.8.0-openjdk](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-accessibility](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-accessibility.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-accessibility-fastdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-accessibility-fastdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-accessibility-slowdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-accessibility-slowdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-demo](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-demo.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-demo-fastdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-demo-fastdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-demo-slowdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-demo-slowdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-devel](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-devel.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-devel-fastdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-devel-fastdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-devel-slowdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-devel-slowdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-fastdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-fastdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-headless](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-headless.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-headless-fastdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-headless-fastdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-headless-slowdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-headless-slowdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-javadoc](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-javadoc.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-javadoc-zip](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-javadoc-zip.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-slowdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-slowdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-src](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-src.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-src-fastdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-src-fastdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |
| [java-1.8.0-openjdk-src-slowdebug](https://patchblox.com/security/data/product/linux/java-1.8.0-openjdk-src-slowdebug.md) | almalinux 8 | 1:1.8.0.322.b06-2.el8_5 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-21293](https://patchblox.com/security/data/cve/CVE-2022-21293.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Uncontrolled Resource Consumption | 5.3 | 0.0835 |  |
| [CVE-2022-21340](https://patchblox.com/security/data/cve/CVE-2022-21340.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Uncontrolled Resource Consumption | 5.3 | 0.0775 |  |
| [CVE-2022-21283](https://patchblox.com/security/data/cve/CVE-2022-21283.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Protection Mechanism Failure | 5.3 | 0.0378 |  |
| [CVE-2022-21341](https://patchblox.com/security/data/cve/CVE-2022-21341.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Deserialization of Untrusted Data | 5.3 | 0.0377 |  |
| [CVE-2022-21248](https://patchblox.com/security/data/cve/CVE-2022-21248.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component:… | 5.3 | 0.0376 |  |
| [CVE-2022-21360](https://patchblox.com/security/data/cve/CVE-2022-21360.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Uncontrolled Resource Consumption | 5.3 | 0.0349 |  |
| [CVE-2022-21365](https://patchblox.com/security/data/cve/CVE-2022-21365.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component:… | 5.3 | 0.0349 |  |
| [CVE-2022-21299](https://patchblox.com/security/data/cve/CVE-2022-21299.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Uncontrolled Resource Consumption | 5.3 | 0.0346 |  |
| [CVE-2022-21294](https://patchblox.com/security/data/cve/CVE-2022-21294.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Allocation of Resources Without Limits or Throttling | 5.3 | 0.0335 |  |
| [CVE-2022-21282](https://patchblox.com/security/data/cve/CVE-2022-21282.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Improper Restriction of XML External Entity Reference | 5.3 | 0.0288 |  |
| [CVE-2022-21296](https://patchblox.com/security/data/cve/CVE-2022-21296.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Exposure of Sensitive Information to an Unauthorized Actor | 5.3 | 0.0283 |  |
| [CVE-2022-21305](https://patchblox.com/security/data/cve/CVE-2022-21305.md) | Routine | Microsoft Build of OpenJDK with Hotspot 11: Improper Access Control | 5.3 | 0.0276 |  |

---

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