CVE-2010-0125: Realnetworks Realplayer

High severity, CVSS 10.0. EPSS: 1.6% chance of exploitation in the next 30 days.

RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, RealPlayer Enterprise 2.1.2, and Mac RealPlayer 11.0 through 12.0.0.1444 do not properly parse spectral data in AAC files, which has unspecified impact and remote attack vectors.

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; version 1.0.2 only; version 1.0.5 only; version 1.1 only; version 1.1.1 only; …

Published 2010-12-14. Last modified 2026-06-16.