SAPCRYPTOLIB before 5.555.38, SAPSECULIB, and CommonCryptoLib before 8.4.30, as used in SAP NetWeaver AS for ABAP and SAP HANA, allows remote attackers to spoof Digital Signature Algorithm (DSA) signatures via unspecified vectors.Referenceshttp://service.sap.com/sap/support/notes/2067859http://blog.onapsis.com/sap-security-note-2067859-potential-exposure-to-digital-signature-spoofing/https://twitter.com/SAP_Gsupport/status/522401681997570048http://secunia.com/advisories/57606
