CVE-2014-0984

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• SAP Router - Timing Attack Password Disclosure2014-04-17 · remote · hardware · Verified

Impact

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.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://scn.sap.com/docs/DOC-8218
• http://www.coresecurity.com/advisories/sap-router-password-timing-attack
• http://www.exploit-db.com/exploits/32919
• http://www.securityfocus.com/archive/1/531854/100/0/threaded
• https://service.sap.com/sap/support/notes/1986895
• http://scn.sap.com/docs/DOC-8218
• http://www.coresecurity.com/advisories/sap-router-password-timing-attack
• http://www.exploit-db.com/exploits/32919
• http://www.securityfocus.com/archive/1/531854/100/0/threaded
• https://service.sap.com/sap/support/notes/1986895