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Vulnerability of Junos OS: denial of service via DHCPv6 Relay

Synthesis of the vulnerability 

An attacker can trigger a fatal error via DHCPv6 Relay of Junos OS, in order to trigger a denial of service.
Vulnerable software: Juniper EX-Series, Juniper J-Series, Junos OS, MX-Series, PTX-Series, QFX-Series, SRX-Series.
Severity of this announce: 2/4.
Creation date: 15/10/2020.
Références of this computer vulnerability: CERTFR-2020-AVI-645, CVE-2020-1672, JSA11069, VIGILANCE-VUL-33589.

Description of the vulnerability 

An attacker can trigger a fatal error via DHCPv6 Relay of Junos OS, in order to ...
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This vulnerability note impacts software or systems such as Juniper EX-Series, Juniper J-Series, Junos OS, MX-Series, PTX-Series, QFX-Series, SRX-Series.

Our Vigil@nce team determined that the severity of this cybersecurity vulnerability is medium.

The trust level is of type confirmed by the editor, with an origin of LAN.

An attacker with a expert ability can exploit this computer threat note.

Solutions for this threat 

Solutions for this vulnerability are not yet public.
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