Out-of-bounds Read in Openimageio
CVE-2022-41684
A heap out of bounds read vulnerability exists in the OpenImageIO master-branch-9aeece7a when parsing the image file directory part of a PSD image file. A specially-crafted .psd file can cause a read of arbitrary memory address which can lead to denial of service. An attacker can provide a malicious file to trigger this vulnerability.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.008 (53.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Openimageio — versions 2022-09-14
- Openimageio Project — versions master-branch-9aeece7a
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2022-41684?
- CVE-2022-41684 is a medium-severity vulnerability in Openimageio, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2022-12-22.
- How severe is CVE-2022-41684?
- Medium severity. CVSS v3 base score is 5.5 out of 10.