CVE-2018-2421 Information

Description

SAP Internet Graphics Server (IGS) Portwatcher 7.20 7.20EXT 7.45 7.49 7.53 allows an attacker to prevent legitimate users from accessing a service either by crashing or flooding the service.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://www.securityfocus.com/bid/104111 https://blogs.sap.com/2018/05/08/sap-security-patch-day-may-2018/ https://launchpad.support.sap.com//notes/2616599

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5