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Advisory Published

CVE-2022-35711: Buffer Overflow

First published: Fri Oct 14 2022(Updated: )

Adobe ColdFusion versions Update 14 (and earlier) and Update 4 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction, the vulnerability is triggered when a crafted network packet is sent to the server.


Affected SoftwareAffected VersionHow to fix
Adobe ColdFusion=2018
Adobe ColdFusion=2018-update1
Adobe ColdFusion=2018-update10
Adobe ColdFusion=2018-update11
Adobe ColdFusion=2018-update12
Adobe ColdFusion=2018-update13
Adobe ColdFusion=2018-update14
Adobe ColdFusion=2018-update2
Adobe ColdFusion=2018-update3
Adobe ColdFusion=2018-update4
Adobe ColdFusion=2018-update5
Adobe ColdFusion=2018-update6
Adobe ColdFusion=2018-update7
Adobe ColdFusion=2018-update8
Adobe ColdFusion=2018-update9
Adobe ColdFusion=2021
Adobe ColdFusion=2021-update1
Adobe ColdFusion=2021-update2
Adobe ColdFusion=2021-update3
Adobe ColdFusion=2021-update4

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Frequently Asked Questions

  • What is CVE-2022-35711?

    CVE-2022-35711 is a vulnerability in Adobe ColdFusion versions Update 14 (and earlier) and Update 4 (and earlier) that allows for a heap-based buffer overflow, leading to potential arbitrary code execution.

  • How severe is CVE-2022-35711?

    CVE-2022-35711 has a severity rating of 9.8, which is classified as critical.

  • Which software versions are affected by CVE-2022-35711?

    Adobe ColdFusion versions 2018 (Update 14 and earlier) and 2021 (all updates) are affected by CVE-2022-35711.

  • Is user interaction required to exploit CVE-2022-35711?

    No, exploitation of CVE-2022-35711 does not require user interaction.

  • How can I fix CVE-2022-35711?

    To fix CVE-2022-35711, it is recommended to update Adobe ColdFusion to the latest available version.


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