Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2022-45163

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
18/11/2022
Last modified:
30/04/2025

Description

An information-disclosure vulnerability exists on select NXP devices when configured in Serial Download Protocol (SDP) mode: i.MX RT 1010, i.MX RT 1015, i.MX RT 1020, i.MX RT 1050, i.MX RT 1060, i.MX 6 Family, i.MX 7Dual/Solo, i.MX 7ULP, i.MX 8M Quad, i.MX 8M Mini, and Vybrid. In a device security-enabled configuration, memory contents could potentially leak to physically proximate attackers via the respective SDP port in cold and warm boot attacks. (The recommended mitigation is to completely disable the SDP mode by programming a one-time programmable eFUSE. Customers can contact NXP for additional information.)

Impact

Vector 3.x
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.30 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
5.30
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:nxp:i.mx_6_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6dual_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6dual:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6duallite_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6duallite:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6dualplus_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6dualplus:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6quad_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6quad:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6quadplus_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6quadplus:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6solo_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:nxp:i.mx_6solo:-:*:*:*:*:*:*:*
cpe:2.3:o:nxp:i.mx_6sololite_firmware:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools