Input validation error in RealPlayer - CVE-2013-3299
Published: July 6, 2013 / Updated: August 11, 2020
Vulnerability identifier: #VU42748
CSH Severity: Low
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2013-3299
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
RealNetworks RealPlayer 16.0.2.32 and earlier allows remote attackers to cause a denial of service (resource consumption or application crash) via an HTML document containing JavaScript code that constructs a long string.
Affected software
RealPlayer
How to mitigate CVE-2013-3299
Install update from vendor's website.