Vigil@nce - Junos OS: denial of service via Bidirectional LSP RSVP
March 2021 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: Juniper EX-Series, Junos OS, MX-Series,
NFX-Series, PTX-Series, QFX-Series, SRX-Series.
Severity: 2/4.
Consequences: denial of service on server, denial of service on
service.
Provenance: internet client.
Confidence: confirmed by the editor (5/5).
Creation date: 13/01/2021.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via Bidirectional LSP RSVP
of Junos OS, in order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Junos-OS-denial-of-service-via-Bidirectional-LSP-RSVP-34328