CVE-2024-25077
July 10, 2024, 8:15 p.m.
Tags
Product(s) Impacted
Renesas SmartBond DA14691
Renesas SmartBond DA14695
Renesas SmartBond DA14697
Renesas SmartBond DA14699
Description
An issue was discovered on Renesas SmartBond DA14691, DA14695, DA14697, and DA14699 devices. The Nonce used for on-the-fly decryption of flash images is stored in an unsigned header, allowing its value to be modified without invalidating the signature used for secureboot image verification. Because the encryption engine for on-the-fly decryption uses AES in CTR mode without authentication, an attacker-modified Nonce can result in execution of arbitrary code.
Weaknesses
Date
Published: July 10, 2024, 8:15 p.m.
Last Modified: July 10, 2024, 8:15 p.m.
Status : Received
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
cve@mitre.org