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In limbo for 68 days

GHSA-g3g5-x568-qvqx

libp2p-gossipsub on crates.io · published in libp2p/rust-libp2p

Read the advisory on GitHub ↗

Fixed in 0.49.5. Dependabot, npm audit and OSV-Scanner won’t flag this yet. Find it in your project

Facts

Severity
High · CVSS score 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected versions
< 0.49.4As entered by the maintainer. Not reviewed.
Fixed in
0.49.5
CVE
CVE-2026-95859 · published
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use libp2p-gossipsub < 0.49.4

Upgrade to 0.49.5 or later. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-09-05 16:11 UTC

    Published by the maintainers

    Cites CVE-2026-95859

  2. 2026-10-28 07:20 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Waiting

    Reviewed by GitHub

  4. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-g3g5-x568-qvqx.json