CVE-2022-41649 Information disclosure in OpenImageIO

What is CVE-2022-41649?

CVE-2022-41649 is a high-severity vulnerability in Debian Debian Linux, published on 23 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A heap out of bounds read vulnerability exists in the handling of IPTC data while parsing TIFF images in OpenImageIO v2.3.19.0. A specially-crafted TIFF file can cause a read of adjacent heap memory, which can leak sensitive process information. An attacker can provide a malicious file to trigger this vulnerability.

Weakness: CWE-125

Which versions are affected by CVE-2022-41649?

It affects 2 products.

Products include Debian Debian Linux, Openimageio Openimageio.

How do I fix CVE-2022-41649?

Upgrade to a fixed version.

Is CVE-2022-41649 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-41649 exists.

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• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2022-41649, GHSA-74vr-xvvm-6f75, UBUNTU-CVE-2022-41649.