7.8
CWE
120 121 119
Advisory Published
Updated

CVE-2022-22281: Buffer Overflow

First published: Fri May 13 2022(Updated: )

A buffer overflow vulnerability in the SonicWall SSL-VPN NetExtender Windows Client (32 and 64 bit) in 10.2.322 and earlier versions, allows an attacker to potentially execute arbitrary code in the host windows operating system.

Credit: PSIRT@sonicwall.com

Affected SoftwareAffected VersionHow to fix
SonicWall NetExtender Windows<=10.2.322

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.

Frequently Asked Questions

  • What is CVE-2022-22281?

    CVE-2022-22281 is a buffer overflow vulnerability in the SonicWall SSL-VPN NetExtender Windows Client.

  • What is the severity of CVE-2022-22281?

    The severity of CVE-2022-22281 is high with a CVSS score of 7.8.

  • How does CVE-2022-22281 impact SonicWall NetExtender Windows Client?

    CVE-2022-22281 allows an attacker to potentially execute arbitrary code in the host Windows operating system.

  • Which versions of SonicWall NetExtender Windows Client are affected by CVE-2022-22281?

    SonicWall NetExtender Windows Client versions up to and including 10.2.322 are affected by CVE-2022-22281.

  • How can I fix CVE-2022-22281 in SonicWall NetExtender Windows Client?

    To fix CVE-2022-22281, update SonicWall NetExtender Windows Client to a version higher than 10.2.322.

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.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203