Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Physical
0

CVE-2022-45163

Disclosure Date: November 18, 2022
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

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.)

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CVSS V3 Severity and Metrics
Base Score:
4.6 Medium
Impact Score:
3.6
Exploitability Score:
0.9
Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector (AV):
Physical
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None

General Information

Vendors

  • nxp

Products

  • i.mx 6 firmware -,
  • i.mx 6dual firmware -,
  • i.mx 6duallite firmware -,
  • i.mx 6dualplus firmware -,
  • i.mx 6quad firmware -,
  • i.mx 6quadplus firmware -,
  • i.mx 6solo firmware -,
  • i.mx 6sololite firmware -,
  • i.mx 6solox firmware -,
  • i.mx 6ull firmware -,
  • i.mx 6ultralite firmware -,
  • i.mx 6ulz firmware -,
  • i.mx 7dual firmware -,
  • i.mx 7solo firmware -,
  • i.mx 7ulp firmware -,
  • i.mx 8m mini firmware -,
  • i.mx 8m quad firmware -,
  • i.mx 8m vybrid firmware -,
  • i.mx rt1010 firmware -,
  • i.mx rt1015 firmware -,
  • i.mx rt1020 firmware -,
  • i.mx rt1050 firmware -,
  • i.mx rt1060 firmware -

Additional Info

Technical Analysis