CVE-2022-28793

medium

Description

Given the TEE is compromised and controlled by the attacker, improper state maintenance in StrongBox allows attackers to change Android ROT during device boot cycle after compromising TEE. The patch is applied in Galaxy S22 to prevent change of Android ROT after first initialization at boot time.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=5

Details

Source: Mitre, NVD

Published: 2022-05-03

Updated: 2022-05-11

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 4.4

Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Severity: Medium