Description

A state machine transition flaw in the Bluetooth Low Energy (BLE) stack of Cypress PSoC4 v3.66 allows attackers to bypass the pairing process and authentication via a crafted pairing_failed packet.

INFO

Published Date :

2025-06-27T00:00:00.000Z

Last Modified :

2025-07-02T14:22:39.151Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-44557 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-44557.

URL Resource
https://github.com/yangting111/BLE_TEST/blob/main/result/PoC/Cypress/Auth_bypass.md cve-icon cve-icon
https://www.infineon.com/cms/en/design-support/tools/sdk/psoc-software/psoc-4-components/psoc-creator-component-datasheet-bluetooth-low-energy-ble/ cve-icon cve-icon
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