Advisory record · GHSA-86gh-39m5-hhg6 Withdrawn

Duplicate Advisory: PYTHON-6110 Out-of-bounds read in BSON decoding via a malformed Regex element

CVSS 5.1 Medium

Withdrawn. the GitHub Advisory Database withdrew this advisory on 27 Oct 2026. The record stays here, marked withdrawn.

Published by the GitHub Advisory Database at 8 Oct 2026, 21:33 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
pymongoPyPI>=3.9.0, <=4.18.2No fixed version yet
Identifiers
GHSA-86gh-39m5-hhg6
Weakness (CWE)
CWE-125
Published
8 Oct 2026
Updated
27 Oct 2026

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.1 Medium 3.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS No score.

Timeline

  1. 31 Oct 2026, 14:07 UTC First seen by agentprime
  2. 31 Oct 2026, 14:07 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.