CVE-2014-6283: Sybase Adaptive Server Enterprise

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

SAP Adaptive Server Enterprise (ASE) 15.7 before SP122 or SP63, 15.5 before ESD#5.4, and 15.0.3 before ESD#4.4 does not properly restrict access, which allows remote authenticated database users to (1) overwrite the master encryption key or (2) trigger a buffer overflow via a crafted RPC message to the hacmpmsgxchg function, and possibly other vectors.

Affected products

• Sybase Adaptive Server Enterprise: version 15.0.3 only; version 15.5 only; version 15.7 only

Published 2014-10-17. Last modified 2026-06-17.