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Vulnerability of Junos OS EX4300: denial of service via IPv4 Packets

Synthesis of the vulnerability 

An attacker can trigger a fatal error via IPv4 Packets of Junos OS EX4300, in order to trigger a denial of service.
Impacted systems: Juniper EX-Series, Junos OS.
Severity of this alert: 2/4.
Creation date: 15/10/2020.
Références of this alert: CERTFR-2020-AVI-645, CVE-2020-1670, JSA11067, VIGILANCE-VUL-33587.

Description of the vulnerability 

An attacker can trigger a fatal error via IPv4 Packets of Junos OS EX4300, in or...
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This computer weakness announce impacts software or systems such as Juniper EX-Series, Junos OS.

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 internet client.

An attacker with a expert ability can exploit this vulnerability.

Solutions for this threat 

This vulnerability workaround will be public soon.
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