# ALSA-2022:5244: Security update for 2 packages

ALSA-2022:5244, released July 1, 2022, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alsa-2022-5244
- Platform: Linux
- Released: Jul 1, 2022
- Priority: High (Closes CVE-2022-25314, high severity)
- CVEs: 2, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2022:5244

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [expat](https://patchblox.com/security/data/product/linux/expat.md) | almalinux 9 | 2.2.10-12.el9_0.2 |
| [expat-devel](https://patchblox.com/security/data/product/linux/expat-devel.md) | almalinux 9 | 2.2.10-12.el9_0.2 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-25314](https://patchblox.com/security/data/cve/CVE-2022-25314.md) | High | expat: In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString. | 7.5 | 0.0482 |  |
| [CVE-2022-25313](https://patchblox.com/security/data/cve/CVE-2022-25313.md) | High | expat: In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting dep... | 7.5 | 0.0330 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo