Ghostwire

CVE-2026-37540: OpenAMP v2025.10.0 ELF loader contains an integer overflow vulnerability in firmware image parsing. In elf_loader.c, it...

HIGH CVSS 7.5

Published: May 1, 2026 | Last Modified: May 1, 2026

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.

Ghostwire Analysis — What This Means Practically

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Security Coverage (2 articles)

References