CWE
436
Advisory Published
Updated

CVE-2020-9342

First published: Sat Feb 22 2020(Updated: )

The F-Secure AV parsing engine before 2020-02-05 allows virus-detection bypass via crafted Compression Method data in a GZIP archive. This affects versions before 17.0.605.474 (on Linux) of Cloud Protection For Salesforce, Email and Server Security, and Internet GateKeeper.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
F-secure Cloud Protection For Salesforce<17.0.605.474
F-secure Email And Server Security<17.0.605.474
F-secure Internet Gatekeeper<17.0.605.474

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Frequently Asked Questions

  • What is CVE-2020-9342?

    CVE-2020-9342 is a vulnerability in the F-Secure AV parsing engine that allows virus-detection bypass via crafted Compression Method data in a GZIP archive.

  • Which software versions are affected by CVE-2020-9342?

    Versions before 17.0.605.474 (on Linux) of F-Secure Cloud Protection For Salesforce, Email and Server Security, and Internet GateKeeper are affected by CVE-2020-9342.

  • What is the severity of CVE-2020-9342?

    The severity of CVE-2020-9342 is medium with a severity value of 5.5.

  • How can the virus-detection bypass be achieved in CVE-2020-9342?

    The virus-detection bypass can be achieved by using crafted Compression Method data in a GZIP archive.

  • Is there a fix available for CVE-2020-9342?

    Yes, the fix for CVE-2020-9342 is to update to version 17.0.605.474 or later of F-Secure Cloud Protection For Salesforce, Email and Server Security, and Internet GateKeeper.

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