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.
Weakness
Any condition where the attacker has the ability to write an arbitrary value to an arbitrary location, often as the result of a buffer overflow.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Openimageio | Openimageio | 2.3.19.0 (including) | 2.3.19.0 (including) |
| Openimageio | Ubuntu | bionic | * |
| Openimageio | Ubuntu | focal | * |
| Openimageio | Ubuntu | kinetic | * |
| Openimageio | Ubuntu | lunar | * |
| Openimageio | Ubuntu | mantic | * |
| Openimageio | Ubuntu | oracular | * |
| Openimageio | Ubuntu | plucky | * |
| Openimageio | Ubuntu | trusty | * |
| Openimageio | Ubuntu | xenial | * |