CVE-2025-53644
Critical
Description
OpenCV is an Open Source Computer Vision Library. Versions 4.10.0 and 4.11.0 have an uninitialized pointer variable on stack that may lead to arbitrary heap buffer write when reading crafted JPEG images. Version 4.12.0 fixes the vulnerability.
SeverityCritical
CVSS9.8
Exploit probability38. percentile0.4%
Product
Opencv
PublishedJul 17, 2025
First seenJul 17, 2025
Weakness typeCWE-457CWE-457
How to fix
Update
- opencv opencv4.12.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| opencv opencv | 4.10.0 ≤ v < 4.12.0 | 4.12.0 |
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