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`.

Related CVEs

CVE-2022-43597

Key Information

GHSA ID

GHSA-m8q3-f9r8-5rqr

Published

December 23, 2022 12:30 AM

Last Modified

December 30, 2022 9:30 PM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 12, 2025 6:34 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.