Loop with Unreachable Exit Condition ('Infinite Loop') Affecting open-webui package, versions <0.8.3-r1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-OPENWEBUI-15324435
  • published21 Feb 2026
  • disclosed27 Jan 2026

Introduced: 27 Jan 2026

CVE-2026-24688  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade Chainguard open-webui to version 0.8.3-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream open-webui package and not the open-webui package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

pypdf is a free and open-source pure-python PDF library. An attacker who uses an infinite loop vulnerability that is present in versions prior to 6.6.2 can craft a PDF which leads to an infinite loop. This requires accessing the outlines/bookmarks. This has been fixed in pypdf 6.6.2. If projects cannot upgrade yet, consider applying the changes from PR #3610 manually.

CVSS Base Scores

version 3.1