CVE-2026-90593
embedded-graphics image_raw.rs draw_sub_image integer overflow
- State
- Published
- Severity
- 6.9 Medium
- Published
- Sep 13, 2026
- Updated
- Sep 16, 2026
- Reserved
- Sep 12, 2026
Description
A vulnerability was determined in embedded-graphics up to 0.8.2. This affects the function ImageRaw::draw_sub_image of the file src/image/image_raw.rs. Executing a manipulation of the argument width can lead to integer overflow. The attack may be launched remotely. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
embedded-graphicsn/a |
|
References
- VDB-403175 | embedded-graphics image_raw.rs draw_sub_image integer overflowvdb-entrytechnical-description
- VDB-403175 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-90593 | CVE Analysis and Reportthird-party-advisory
- Submit #913787 | embedded-graphics <= 0.8.1 Buffer Overflowthird-party-advisory
- https://github.com/embedded-graphics/embedded-graphics/issues/821issue-tracking
- https://github.com/embedded-graphics/embedded-graphics/product
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