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Vulnerability of Junos OS Evolved: denial of service via NDP

Synthesis of the vulnerability 

An attacker can trigger a fatal error via NDP of Junos OS Evolved, in order to trigger a denial of service.
Impacted systems: Juniper EX-Series, Juniper J-Series, Junos OS, MX-Series, NFX-Series, PTX-Series, QFX-Series, SRX-Series.
Severity of this alert: 2/4.
Creation date: 28/10/2020.
Références of this alert: CVE-2020-1681, JSA11078, VIGILANCE-VUL-33719.

Description of the vulnerability 

An attacker can trigger a fatal error via NDP of Junos OS Evolved, in order to trigger a denial of service.
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This computer weakness announce impacts software or systems such as Juniper EX-Series, Juniper J-Series, Junos OS, MX-Series, NFX-Series, PTX-Series, QFX-Series, SRX-Series.

Our Vigil@nce team determined that the severity of this security alert is medium.

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

An attacker with a expert ability can exploit this vulnerability.

Solutions for this threat 

Junos OS Evolved: fixed versions for NDP.
Fixed versions are indicated in information sources.
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