VULNERABILITY INTELLIGENCE
CVE-2011-2948
CVSS score9.3 HIGH
EPSS probability4.34%
CISA KEVNot currently listed
Published2011-08-18
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:C/I:C/A:C
Description
RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, RealPlayer Enterprise 2.0 through 2.1.5, and Mac RealPlayer 12.0.0.1569 do not properly handle DEFINEFONT fields in SWF files, which allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted file.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer