CVE-2026-46679
1 advisory.
npm/@libp2p/gossipsub CVE-2026-46679: high 7.5
js-libp2p: Memory DoS via subscription flood of unique topics
Action: Upgrade @libp2p/gossipsub to 15.0.23 or later.
npm i @libp2p/gossipsub@15.0.23Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 15.0.23 | - |
Fixed versions
| 15.0.23 |
Sources
- osv: GHSA-4f8r-922h-2vgv
- https://github.com/libp2p/js-libp2p/security/advisories/GHSA-4f8r-922h-2vgv
- https://nvd.nist.gov/vuln/detail/CVE-2026-46679
- https://github.com/libp2p/js-libp2p
CVE-2026-46679 · published · modified · JSON