NXP LPC55S66JBD64, LPC55S66JBD100, LPC55S66JEV98, LPC55S69JBD64, LPC55S69JBD100, and LPC55S69JEV98 microcontrollers (ROM version 1B) have a buffer overflow in parsing SB2 updates before the signature is verified. This can allow an attacker to achieve non-persistent code execution via a crafted unsigned update.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-03-23T21:13:46

Updated: 2024-08-03T03:21:49.121Z

Reserved: 2022-01-07T00:00:00

Link: CVE-2022-22819

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-03-23T22:15:13.097

Modified: 2022-04-15T18:16:34.460

Link: CVE-2022-22819

cve-icon Redhat

No data.