CVE-2024-45798

Critical

Description

arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. The `arduino-esp32` CI is vulnerable to multiple Poisoned Pipeline Execution (PPE) vulnerabilities. Code injection in `tests_results.yml` workflow (`GHSL-2024-169`) and environment Variable injection (`GHSL-2024-170`). These issue have been addressed but users are advised to verify the contents of the downloaded artifacts.

SeverityCritical

CVSS9.9

Exploit probability—

ProductEspressif Arduino-esp32

PublishedSep 17, 2024

First seenSep 17, 2024

Weakness typeCWE-20Improper input validation CWE-78OS command injection CWE-94Code injection

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
espressif arduino-esp32	Commits prior to a7cec020df8f1a815bd8dfd2559f51a2216bcf1c	—

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