The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Vulnerability of Junos OS: denial of service via telnetd

Synthesis of the vulnerability 

An attacker can generate a fatal error via telnetd of Junos OS, in order to trigger a denial of service.
Vulnerable systems: Junos OS, SRX-Series.
Severity of this threat: 2/4.
Creation date: 11/10/2018.
Références of this weakness: CERTFR-2018-AVI-487, CVE-2018-0061, JSA10896, VIGILANCE-VUL-27482.

Description of the vulnerability 

An attacker can generate a fatal error via telnetd of Junos OS, in order to trigger a denial of service.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

This security announce impacts software or systems such as Junos OS, SRX-Series.

Our Vigil@nce team determined that the severity of this threat 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 computer vulnerability announce.

Solutions for this threat 

Junos OS: fixed versions for telnetd.
Fixed versions are indicated in information sources.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

Computer vulnerabilities tracking service 

Vigil@nce provides a software vulnerabilities watch. Each administrator can customize the list of products for which he wants to receive vulnerability alerts.