CVE-2022-41649
First published: Thu Dec 22 2022(Updated: )
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.
Credit: talos-cna@cisco.com talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Openimageio Openimageio | =2.3.19.0 | |
| 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 |
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Reference Links
- https://lists.debian.org/debian-lts-announce/2023/08/msg00005.html
- https://security.gentoo.org/glsa/202305-33
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1631
- https://www.debian.org/security/2023/dsa-5384
- https://github.com/OpenImageIO/oiio/commit/884dfd6b7c1fd6130390853b5074ddeb48f2f19b
- https://security-tracker.debian.org/tracker/CVE-2022-41649
Frequently Asked Questions
What is CVE-2022-41649?
CVE-2022-41649 is a heap out of bounds read vulnerability in OpenImageIO v2.3.19.0.
What is the severity of CVE-2022-41649?
The severity of CVE-2022-41649 is critical with a CVSS score of 9.1.
What is the affected software of CVE-2022-41649?
The affected software of CVE-2022-41649 includes OpenImageIO v2.3.19.0 and Debian Linux 11.0.
How can an attacker exploit CVE-2022-41649?
An attacker can exploit CVE-2022-41649 by providing a specially-crafted TIFF file to trigger a read of adjacent heap memory and potentially leak sensitive process information.
How can I fix CVE-2022-41649?
To fix CVE-2022-41649, update to the patched versions of OpenImageIO or the Debian package.
- collector/nvd-api
- collector/nvd-index
- collector/security-tracker-debian
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/openimageio
- canonical/openimageio openimageio
- version/openimageio openimageio/2.3.19.0
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/11.0
- package-manager/debian