IBM Support

Security Bulletin: : HTTP Header Weakness Affects IBM Secure External Authentication Server

Security Bulletin


Summary

IBM Secure External Authentication Server has been updated to send a proper Content-Security-Policy Header.

Vulnerability Details

Third Party Entry:   PSIRT-ADV0022035
DESCRIPTION:   Created from Advisory: ADV0022035
CVSS Base score: 3.1
CVSS Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Products and Versions

Affected Product(s)Version(s)
Sterling External Authentication Server2.4.2
IBM External Authentication Server6.0
IBM External Authentication Server 6.0.16.0.1
IBM Sterling External Authentication Server2.4.3.2

Remediation/Fixes

Product

VRMF

iFix

Remediation/First Fix

IBM Secure External Authentication Server

6.0.1.1

-

Fix Central

IBM Secure External Authentication Server

6.0.0.1

iFix 4

Fix Central

IBM Sterling External Authentication Server

2.4.3.2

iFix 8

Fix Central

IBM Sterling External Authentication Server

2.4.2.0

iFix 17

Fix Central

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support alerts like this.

References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

15 Jul 2020: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS6PNW","label":"IBM Sterling Secure Proxy"},"Component":"Sterling External Authentication Server","Platform":[{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"},{"code":"PF002","label":"AIX"},{"code":"PF027","label":"Solaris"},{"code":"PF010","label":"HP-UX"},{"code":"PF051","label":"Linux on IBM Z Systems"}],"Version":"6.0.1, 6.0.0, 2.4.3, 2.4.2","Edition":"","Line of Business":{"code":"LOB59","label":"Sustainability Software"}}]

Document Information

Modified date:
24 July 2020

UID

ibm16249399

Page Feedback