Out-of-bounds Read in Openimageio
CVE-2022-43596
An information disclosure vulnerability exists in the IFFOutput channel interleaving functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to leaked heap data. An attacker can provide malicious input to trigger this vulnerability.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (64.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: -0.000
Affected products
- Openimageio — versions 2.4.4.2
- Openimageio Project — versions v2.4.4.2
- Debian Linux — versions 11.0
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2022-1654 (Exploit, Third Party Advisory)
- www.debian.org/security/2023/dsa-5384 (Third Party Advisory)
- security.gentoo.org/glsa/202305-33
Frequently asked questions
- What is CVE-2022-43596?
- CVE-2022-43596 is a medium-severity vulnerability in Openimageio, classified under Out-of-bounds Read. CVSS score: 5.9/10. Published 2022-12-22.
- How severe is CVE-2022-43596?
- Medium severity. CVSS v3 base score is 5.9 out of 10.