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

vulnerability bulletin CVE-2018-15369

Cisco IOS, IOS XE: denial of service via TACACS

Synthesis of the vulnerability

An attacker can generate a fatal error via TACACS of Cisco IOS and IOS XE, in order to trigger a denial of service.
Vulnerable software: Cisco ASR, Cisco Catalyst, IOS by Cisco, IOS XE Cisco, Cisco Router.
Severity of this announce: 2/4.
Consequences of an intrusion: denial of service on server, denial of service on service.
Attacker's origin: intranet client.
Creation date: 27/09/2018.
Références of this computer vulnerability: CERTFR-2018-AVI-458, cisco-sa-20180926-tacplus, CSCux66796, CVE-2018-15369, VIGILANCE-VUL-27343.

Description of the vulnerability

An attacker can generate a fatal error via TACACS of Cisco IOS and IOS XE, in order to trigger a denial of service.
Full Vigil@nce bulletin... (Free trial)

Computer vulnerabilities tracking service

Vigil@nce provides a computers vulnerabilities watch. The Vigil@nce team tracks computer vulnerabilities impacting systems and applications. The technology watch team tracks security threats targeting the computer system. Each administrator can customize the list of products for which he wants to receive vulnerability alerts.