critical
9.3
CWE
119
Advisory Published
Updated

CVE-2011-4261: Buffer Overflow

First published: Thu Nov 24 2011(Updated: )

RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted video dimensions in an MP4 file.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
RealPlayer=11.0
RealPlayer=10.0
RealPlayer<=14.0.7
RealPlayer=11.0.4
RealPlayer=4
RealPlayer=14.0.3
RealPlayer=5
RealPlayer=14.0.1
RealPlayer=12.0.0.1444
RealPlayer=11.0.2
RealPlayer=14.0.4
RealPlayer=11.0.3
RealPlayer=14.0.6
RealPlayer=11.0.2.2315
RealPlayer=11.0.5
RealPlayer=8
RealPlayer=11.0.2.1744
RealPlayer=7
RealPlayer=12.0.0.1548
RealPlayer=11.1.3
RealPlayer=10.5
RealPlayer=6
RealPlayer=11.1
RealPlayer=11.0.1
RealPlayer=11_build_6.0.14.748
RealPlayer=14.0.2
RealPlayer=14.0.1.609
RealPlayer=14.0.5
RealPlayer=14.0.1.633
RealPlayer=14.0.0

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203