VDB
CVE-2022-38143
CVE-2022-38143
PUBLISHED
CVSS 9.8 CRITICAL
Reported by talos · Published December 23, 2022
A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Risk scores
CVSS 3.0
9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| OpenImageIO Project | OpenImageIO | master-branch-9aeece7a, v2.3.19.0 |
| OpenImageIO Project | OpenImageIO | *, 2.3.19.0 |
Timeline
- Dec 22, 2022 CVE Published
- Dec 23, 2022 EPSS Score (30 in total, the first dated here)
- Mar 10, 2026 Security Advisory (2 in total, the first dated here)
- Jun 19, 2026 Coalition ESS Score
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2022-38143
vulnetix vdb fixes CVE-2022-38143Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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