# ALSA-2026:68235: Security update for 3 packages

ALSA-2026:68235, released September 16, 2026, fixes 3 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alsa-2026-68235
- Platform: Linux
- Released: Sep 16, 2026
- Priority: High (Closes CVE-2026-15709, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/ALSA-2026:68235

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libsoup3](https://patchblox.com/security/data/product/linux/libsoup3.md) | almalinux 10 | 3.6.5-3.el10_2.14 |
| [libsoup3-devel](https://patchblox.com/security/data/product/linux/libsoup3-devel.md) | almalinux 10 | 3.6.5-3.el10_2.14 |
| [libsoup3-doc](https://patchblox.com/security/data/product/linux/libsoup3-doc.md) | almalinux 10 | 3.6.5-3.el10_2.14 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-15709](https://patchblox.com/security/data/cve/CVE-2026-15709.md) | High | Soupwebsocketextensiondeflate: libsoup: libsoup: websocket permessage-deflate unbounded decompression remote denial of service | 7.5 | 0.0088 |  |
| [CVE-2026-15711](https://patchblox.com/security/data/cve/CVE-2026-15711.md) | High | Libsoup: soupwebsocketconnection: libsoup: websocket remote denial of service via oversized control frame protocol violation | 7.5 | 0.0075 |  |
| [CVE-2026-85197](https://patchblox.com/security/data/cve/CVE-2026-85197.md) | High | Libsoup: libsoup: heap use-after-free in libsoup http/2 client on_data_read() via goaway during body upload | 7.6 | 0.0034 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo