Bug Report: Critical Vulnerability CVE-2026-59873

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**Describe the bug**
The 3.4-browsers image has a critical vulnerability.

**To Reproduce**
Scan the image.

**Expected behavior**
The image should not have a critical vulnerability.

**Workarounds**
Build our own image.

**Screenshots and Build Links**
If possible, add screenshots and links to jobs to help explain your problem.

**Additional context**
Add any other context about the problem here.

Start by scanning the 3.4-browsers image and reviewing the details of CVE-2026-59873; the issue does not name a file or test to inspect. Done means the image no longer reports a critical vulnerability in a confirming scan and the affected image support remains intact.

Written by the indexing model from the issue text.