CVE-2010-2998: Realnetworks Realplayer

High severity, CVSS 9.3. EPSS: 5.9% chance of exploitation in the next 30 days.

Array index error in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.0.1 allows remote attackers to execute arbitrary code via malformed sample data in a RealMedia .IVR file, related to a "malformed IVR pointer index" issue.

Affected products

• Realnetworks Realplayer: version 11.0 only; version 11.0.1 only; version 11.0.2 only; version 11.0.3 only; version 11.0.4 only; version 11.0.5 only; …
• Realnetworks Realplayer SP: version 1.0.0 only; version 1.0.1 only

Published 2010-10-19. Last modified 2026-06-16.