Description

OpenAMP v2025.10.0 ELF loader contains an integer overflow vulnerability in firmware image parsing. In elf_loader.c, it performs multiplication of two attacker-controlled 16-bit values from the ELF header without overflow checking. On 32-bit embedded systems (STM32MP1, Zynq, i.MX), large values can cause the product to wrap around to a small value.

INFO

Published Date :

2026-05-01T00:00:00.000Z

Last Modified :

2026-05-01T17:44:59.342Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2026-37540 vulnerability.

Vendors Products
Openamp
  • Openamp
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-37540.

URL Resource
https://gist.github.com/sgInnora/f4ac66faeefe07a653ceeb3f58cdc381 cve-icon cve-icon
https://github.com/OpenAMP/open-amp cve-icon cve-icon
https://github.com/OpenAMP/open-amp/blob/main/lib/remoteproc/elf_loader.c cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Scope
User Interaction