VULNERABILITY INTELLIGENCE
CVE-2012-0942
CVSS score7.5 HIGH
EPSS probability4.12%
CISA KEVNot currently listed
Published2012-04-17
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
Buffer overflow in rn5auth.dll in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x allows remote attackers to execute arbitrary code via crafted authentication credentials.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer