Advisory Published
Updated

CVE-2021-39116

First published: Wed Sep 08 2021(Updated: )

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application's availability via a Denial of Service (DoS) vulnerability in the GIF Image Reader component. The affected versions are before version 8.13.14, and from version 8.14.0 before 8.19.0.

Credit: security@atlassian.com

Affected SoftwareAffected VersionHow to fix
Atlassian Jira Data Center<8.13.14
Atlassian Jira Data Center>=8.14.0<8.19.0
Atlassian Jira Server<8.13.14
Atlassian Jira Server>=8.14.0<8.19.0

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Frequently Asked Questions

  • What is the vulnerability ID for this Jira Server and Data Center vulnerability?

    The vulnerability ID for this Jira Server and Data Center vulnerability is CVE-2021-39116.

  • What is the severity of CVE-2021-39116?

    The severity of CVE-2021-39116 is medium, with a severity value of 5.5.

  • What is the affected software for CVE-2021-39116?

    The affected software for CVE-2021-39116 is Atlassian Jira Server and Data Center before version 8.13.14, and from version 8.14.0 before 8.19.0.

  • How does CVE-2021-39116 affect Atlassian Jira Server and Data Center?

    CVE-2021-39116 allows remote attackers to impact the availability of Atlassian Jira Server and Data Center via a Denial of Service (DoS) vulnerability in the GIF Image Reader component.

  • Where can I find more information about CVE-2021-39116?

    You can find more information about CVE-2021-39116 at the following link: https://jira.atlassian.com/browse/JRASERVER-72738

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