| शीर्षक | embedded-graphics <= 0.8.1 Buffer Overflow |
|---|
| विवरण | embedded-graphics before 0.8.2 (to be confirmed) contains an integer overflow in the bytes_per_row function on 32-bit platforms. When width and bits_per_pixel values produce a product of exactly 2^32, the multiplication wraps to zero, causing the ImageRaw::new validation to accept empty data slices. This results in incorrect (blank) rendering on 32-bit ARM embedded systems, which are the primary deployment target for this library.
|
|---|
| स्रोत | ⚠️ https://github.com/embedded-graphics/embedded-graphics/issues/820 |
|---|
| उपयोगकर्ता | Default01 (UID 100307) |
|---|
| सबमिशन | 03/08/2026 07:47 AM (1 महीना पहले) |
|---|
| संयम | 12/09/2026 08:35 PM (1 month later) |
|---|
| स्थिति | स्वीकृत |
|---|
| VulDB प्रविष्टि | 403178 [embedded-graphics तक 0.8.2 पर 32-bit src/image/image_raw.rs new/bytes_per_row बफ़र ओवरफ़्लो] |
|---|
| अंक | 20 |
|---|