# ALSA-2026:36364: Security update for 10 packages

ALSA-2026:36364, released July 7, 2026, fixes 1 CVE across 10 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alsa-2026-36364
- Platform: Linux
- Released: Jul 7, 2026
- Priority: High (Closes CVE-2026-42055, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2026:36364

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [nginx](https://patchblox.com/security/data/product/linux/nginx.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-all-modules](https://patchblox.com/security/data/product/linux/nginx-all-modules.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-core](https://patchblox.com/security/data/product/linux/nginx-core.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-filesystem](https://patchblox.com/security/data/product/linux/nginx-filesystem.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-mod-devel](https://patchblox.com/security/data/product/linux/nginx-mod-devel.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-mod-http-image-filter](https://patchblox.com/security/data/product/linux/nginx-mod-http-image-filter.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-mod-http-perl](https://patchblox.com/security/data/product/linux/nginx-mod-http-perl.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-mod-http-xslt-filter](https://patchblox.com/security/data/product/linux/nginx-mod-http-xslt-filter.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-mod-mail](https://patchblox.com/security/data/product/linux/nginx-mod-mail.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |
| [nginx-mod-stream](https://patchblox.com/security/data/product/linux/nginx-mod-stream.md) | almalinux 10 | 2:1.26.3-6.el10_2.5 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-42055](https://patchblox.com/security/data/cve/CVE-2026-42055.md) | High | nginx: NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_proxy_v2_module and ngx_http_grpc_module modules | 8.1 | 0.0654 |  |

---

Data as of 2026-11-07T06:34:28Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo