cve/2014/CVE-2014-0984.md

CVE-2014-0984

Description

The passwordCheck function in SAP Router 721 patch 117, 720 patch 411, 710 patch 029, and earlier terminates validation of a Route Permission Table entry password upon encountering the first incorrect character, which allows remote attackers to obtain passwords via a brute-force attack that relies on timing differences in responses to incorrect password guesses, aka a timing side-channel attack.

POC

Reference

• http://www.coresecurity.com/advisories/sap-router-password-timing-attack
• http://www.exploit-db.com/exploits/32919

Github

• https://github.com/martingalloar/martingalloar