Descrição
NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.12.8 and 2.11.17, an unauthenticated peer with network access to a leafnode listener with compression enabled could crash the server during the pre-authentication leafnode handshake by sending repeated leafnode INFO protocol messages before authentication and account setup completed. This issue is fixed in versions 2.12.8 and 2.11.17.
CVSS 7.5EPSS 0.505%Risco 0.78
Ver fonte- Publicação
- 2026-07-08 20:16:54
- Versões afetadas
- <2.12.8,<2.11.17
- Tipo
- Software crítico
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H