# OPENSUSE-SU-2026:21367-1: lux security update

OPENSUSE-SU-2026:21367-1, released July 17, 2026, fixes 9 CVEs in lux (version 0.24.1-bp160.1.1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/opensuse-su-2026-21367-1
- Platform: Linux
- Released: Jul 17, 2026
- Priority: High (Closes CVE-2026-27136, high severity)
- CVEs: 9, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/openSUSE-SU-2026:21367-1

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [lux](https://patchblox.com/security/data/product/linux/lux.md) | opensuse-leap 16.0 | 0.24.1-bp160.1.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-25681](https://patchblox.com/security/data/cve/CVE-2026-25681.md) | High | Invoking  incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html | 8.7 | 0.0022 |  |
| [CVE-2026-27136](https://patchblox.com/security/data/cve/CVE-2026-27136.md) | High | Invoking  duplicate attributes can cause XSS in golang.org/x/net/html | 8.7 | 0.0022 |  |
| [CVE-2026-42502](https://patchblox.com/security/data/cve/CVE-2026-42502.md) | High | Invoking  incorrect handling of HTML elements in foreign content in golang.org/x/net/html | 8.2 | 0.0022 |  |
| [CVE-2024-45338](https://patchblox.com/security/data/cve/CVE-2024-45338.md) | Routine | kubevirt: This update for kubevirt, virt-api-container, virt-controller-container, virt-exportproxy-container, virt-exportserve... | 5.3 | 0.0107 |  |
| [CVE-2025-47911](https://patchblox.com/security/data/cve/CVE-2025-47911.md) | Routine | golang-golang-x-net-dev: The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, whi... | 5.3 | 0.0056 |  |
| [CVE-2025-22872](https://patchblox.com/security/data/cve/CVE-2025-22872.md) | Routine | golang-golang-x-net: The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as sel... | 6.5 | 0.0055 |  |
| [CVE-2025-58190](https://patchblox.com/security/data/cve/CVE-2025-58190.md) | Routine | golang-golang-x-net: The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which c... | 5.3 | 0.0054 |  |
| [CVE-2026-25680](https://patchblox.com/security/data/cve/CVE-2026-25680.md) | Routine | Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html | 6.5 | 0.0033 |  |
| [CVE-2026-42506](https://patchblox.com/security/data/cve/CVE-2026-42506.md) | Routine | Invoking  incorrect handling of namespaced elements in foreign content in golang.org/x/net/html | 6.1 | 0.0024 |  |

---

Data as of 2026-11-09T13:31:49Z 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

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