Vulnerability · Published Sep 13, 2026 · Assigned by VulDB

CVE-2026-90593embedded-graphics image_raw.rs draw_sub_image integer overflow

High 7.3

In plain English

A high-severity integer overflow in embedded-graphics. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.5%top 55.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
n/a	embedded-graphics	0.8.00.8.10.8.2

Weakness: CWE-190, CWE-189 · Vector: 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

References

VDB-403175 | embedded-graphics image_raw.rs draw_sub_image integer overflow vdb-entry, technical-description
VDB-403175 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
CVE-2026-90593 | CVE Analysis and Report third-party-advisory
Submit #913787 | embedded-graphics <= 0.8.1 Buffer Overflow third-party-advisory
https://github.com/embedded-graphics/embedded-graphics/issues/821 issue-tracking
https://github.com/embedded-graphics/embedded-graphics/ product