7.5
High
CVE-2026-59205 Pillow is a Python imaging library
Description
Pillow is a Python imaging library. Prior to 12.3.0, Pillow's ImageCms.ImageCmsTransform.apply(im, imOut) API can trigger controlled native heap corruption when the caller supplies an output image whose mode does not match the transform's declared output mode. This issue is fixed in version 12.3.0.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Pillow 12.3 | earliest → < 12.3.0 | 12.3.0 |
References
- github.com github.com
- github.com github.com
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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