CVE-2022-38143
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductOpenimageio
PublishedDec 22, 2022
First seenDec 22, 2022
Weakness typeCWE-123CWE-123
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openimageio openimageio | 2.3.19.0 | — |
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