8.1
CWE
122
Advisory Published
CVE Published
CVE Published
Updated

CVE-2022-43597

First published: Thu Dec 22 2022(Updated: )

Multiple memory corruption vulnerabilities exist in the IFFOutput alignment padding functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to arbitrary code execution. An attacker can provide malicious input to trigger these vulnerabilities.This vulnerability arises when the `m_spec.format` is `TypeDesc::UINT8`.

Credit: talos-cna@cisco.com talos-cna@cisco.com

Affected SoftwareAffected VersionHow to fix
Openimageio Openimageio=2.4.4.2
Debian Debian Linux=11.0
debian/openimageio<=2.0.5~dfsg0-1
2.0.5~dfsg0-1+deb10u2
2.2.10.1+dfsg-1+deb11u1
2.4.7.1+dfsg-2
2.4.14.0+dfsg-1
=2.4.4.2
=11.0

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Frequently Asked Questions

  • What is CVE-2022-43597?

    CVE-2022-43597 is a memory corruption vulnerability in OpenImageIO v2.4.4.2's IFFOutput alignment padding functionality.

  • How does CVE-2022-43597 impact OpenImageIO?

    CVE-2022-43597 can lead to arbitrary code execution if a specially crafted ImageOutput Object is provided as input.

  • Which versions of OpenImageIO are affected by CVE-2022-43597?

    OpenImageIO versions 2.0.5~dfsg0-1+deb10u2, 2.2.10.1+dfsg-1+deb11u1, 2.4.7.1+dfsg-2, and 2.4.13.0+dfsg-1 are affected by CVE-2022-43597.

  • How can an attacker exploit CVE-2022-43597?

    An attacker can exploit CVE-2022-43597 by providing malicious input to trigger the memory corruption vulnerabilities.

  • Is there a fix for CVE-2022-43597?

    Yes, Debian has released fixes for CVE-2022-43597 for the affected versions of OpenImageIO.

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