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Vulnerability of Junos: denial of service via bbe-smgd VLAN Authentication

Synthesis of the vulnerability 

An attacker can generate a fatal error via bbe-smgd VLAN Authentication of Junos, in order to trigger a denial of service.
Vulnerable products: Juniper J-Series, Junos OS, SRX-Series.
Severity of this weakness: 2/4.
Creation date: 11/01/2018.
Références of this bulletin: CERTFR-2018-AVI-026, CVE-2018-0006, JSA10834, VIGILANCE-VUL-25014.

Description of the vulnerability 

An attacker can generate a fatal error via bbe-smgd VLAN Authentication of Junos, in order to trigger a denial of service.
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This cybersecurity threat impacts software or systems such as Juniper J-Series, Junos OS, SRX-Series.

Our Vigil@nce team determined that the severity of this computer threat note 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 security threat.

Solutions for this threat 

Junos: fixed versions for bbe-smgd VLAN Authentication.
Fixed versions are indicated in information sources.
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