CVE-2019-13103: Denx U-Boot

High severity, CVSS 7.1. EPSS: 0.4% chance of exploitation in the next 30 days.

A crafted self-referential DOS partition table will cause all Das U-Boot versions through 2019.07-rc4 to infinitely recurse, causing the stack to grow infinitely and eventually either crash or overwrite other data.

Affected products

• Denx U-Boot: before 2019.04 (fixed in 2019.04); version 2019.04 only; version 2019.07 only

Published 2019-07-29. Last modified 2026-06-17.