Arpine Maghakyan

Security Researcher of RedRays.

October 8, 2009
12:00 am

ABAP systems Protection against password hash attacks, SAP security note 1237762

Description

You want to protect an ABAP system against password hash attacks.
In an attack of this type, the hash value of a password is calculated outside the SAP kernel and then compared to the hash value that is stored in the database of the SAP system.

Unlike other attacks, password hash attacks cannot be prevented by limiting the permitted number of failed password logon attempts (profile parameter login/fails_to_user_lock).

Available fix and Supported packages

Affected component

CVSS

Score: 0

Exploit

Exploit is not available.
For detailed information please contact the mail [email protected].

URL

https://launchpad.support.sap.com/#/notes/1237762

TAGS

#USR02
#SHA-1
#MD5
#hash
#brute-force
#dictionary-attack
#rainbow-table
#TMTO
#time-memory-trade-off

More to explorer

RedRays will present their cutting-edge ERP security research at the Hack in Paris Conference.

September 22, 2023

As technology advances, protecting enterprise resource planning (ERP) systems becomes more and more crucial. RedRays, a reputable ERP cybersecurity expert, will be

SAP Security Patch Day – September 2023

September 12, 2023

On September 12, 2023, SAP has once again released a crucial set of security patches to address a myriad of vulnerabilities across

SAP Security: Vulnerability Analysis By RedRays

August 14, 2023

RedRays, a prominent company in the cybersecurity domain, recently undertook an extensive study focusing on the security of SAP systems. Our research

SAP Security Patch Day – August 2023

August 8, 2023

On August 8, 2023, SAP released a new set of security patches to address various vulnerabilities in their products. This month’s SAP

SAP Security For All

RedRays Security Platform for Penetration testers and Bug hunters

The product package is specifically created for cyber security experts who have encountered SAP while participating in bug bounty programs.

RedRays Security Platform for SAP Consultants

The product package is designed for SAP consultants conducting security assessments of SAP ERP systems. We provide essential tools and resources to help professionals in this field conduct their work effectively.

RedRays Security Platform for Enterprises

The product package is specifically optimized to cater to the needs of both small/medium and large companies who are seeking to streamline the process of organizing a comprehensive security system for ERP systems.