CVE-2026-86039
HighAdvisory
Published 17 Sept 2026In the index since 18 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.2
- base score, highest
- EPSS
- 0.003
- 18th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 3
- of 18,087 indexed, latest versions
- Container images
- 3
- deployed by those charts
- Fix available
- 1 of 1
- affected package
libp2p: PeerStore accepts attacker-signed PeerRecords for a victim peer ID and stores certified attacker addresses
Carried by container images the latest versions of 3 of 18,087 indexed charts deploy, on 3 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| @libp2p/ | 10.0.16, 10.1.5 | 12.0.24 | 3 |
- OSV records
- GHSA-vrf4-mx87-p53w
Charts affected
3 by stars
Container images carrying it
3 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| chainsafe/ | 7b9fe4aa8073 | @libp2p/ | 12.0.24 | 1 |
| mishtinetwork/ | bb3fe67a5f7c | @libp2p/ | 12.0.24 | 1 |
| xom4ekp2p/ | d0e0aa238b02 | @libp2p/ | 12.0.24 | 1 |