Metrics
No CVSS v4.0
Attack Vector Physical
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
The EPSS score is 0.00061.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
| Vendors | Products |
|---|---|
|
Nxp
Subscribe
|
I.mx Rt500
Subscribe
I.mx Rt500 Firmware
Subscribe
I.mx Rt600
Subscribe
I.mx Rt600 Firmware
Subscribe
Lpc5512jbd100
Subscribe
Lpc5512jbd100 Firmware
Subscribe
Lpc5512jbd64
Subscribe
Lpc5512jbd64 Firmware
Subscribe
Lpc5514jbd100
Subscribe
Lpc5514jbd100 Firmware
Subscribe
Lpc5514jbd64
Subscribe
Lpc5514jbd64 Firmware
Subscribe
Lpc5516jbd100
Subscribe
Lpc5516jbd100 Firmware
Subscribe
Lpc5516jbd64
Subscribe
Lpc5516jbd64 Firmware
Subscribe
Lpc5516jev98
Subscribe
Lpc5516jev98 Firmware
Subscribe
Lpc5526
Subscribe
Lpc5526 Firmware
Subscribe
Lpc5528
Subscribe
Lpc5528 Firmware
Subscribe
Lpc55s14jbd100
Subscribe
Lpc55s14jbd100 Firmware
Subscribe
Lpc55s14jbd64
Subscribe
Lpc55s14jbd64 Firmware
Subscribe
Lpc55s16jbd100
Subscribe
Lpc55s16jbd100 Firmware
Subscribe
Lpc55s16jbd64
Subscribe
Lpc55s16jbd64 Firmware
Subscribe
Lpc55s16jev98
Subscribe
Lpc55s16jev98 Firmware
Subscribe
Lpc55s26
Subscribe
Lpc55s26 Firmware
Subscribe
Lpc55s28
Subscribe
Lpc55s28 Firmware
Subscribe
Lpc55s66jbd100
Subscribe
Lpc55s66jbd100 Firmware
Subscribe
Lpc55s69jbd100
Subscribe
Lpc55s69jbd100 Firmware
Subscribe
Lpc55s69jbd64
Subscribe
Lpc55s69jbd64 Firmware
Subscribe
Lpc55s69jev98
Subscribe
Lpc55s69jev98 Firmware
Subscribe
Lpcs66jbd64
Subscribe
Lpcs66jbd64 Firmware
Subscribe
Lpcs66jev98
Subscribe
Lpcs66jev98 Firmware
Subscribe
|
Configuration 1 [-]
| AND |
|
Configuration 2 [-]
| AND |
|
Configuration 3 [-]
| AND |
|
Configuration 4 [-]
| AND |
|
Configuration 5 [-]
| AND |
|
Configuration 6 [-]
| AND |
|
Configuration 7 [-]
| AND |
|
Configuration 8 [-]
| AND |
|
Configuration 9 [-]
| AND |
|
Configuration 10 [-]
| AND |
|
Configuration 11 [-]
| AND |
|
Configuration 12 [-]
| AND |
|
Configuration 13 [-]
| AND |
|
Configuration 14 [-]
| AND |
|
Configuration 15 [-]
| AND |
|
Configuration 16 [-]
| AND |
|
Configuration 17 [-]
| AND |
|
Configuration 18 [-]
| AND |
|
Configuration 19 [-]
| AND |
|
Configuration 20 [-]
| AND |
|
Configuration 21 [-]
| AND |
|
Configuration 22 [-]
| AND |
|
Configuration 23 [-]
| AND |
|
Configuration 24 [-]
| AND |
|
No data.
No data.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-18430 | NXP LPC55S6x microcontrollers (0A and 1B), i.MX RT500 (silicon rev B1 and B2), i.MX RT600 (silicon rev A0, B0), LPC55S6x, LPC55S2x, LPC552x (silicon rev 0A, 1B), LPC55S1x, LPC551x (silicon rev 0A) and LPC55S0x, LPC550x (silicon rev 0A) include an undocumented ROM patch peripheral that allows unsigned, non-persistent modification of the internal ROM. |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
| Link | Providers |
|---|---|
| https://oxide.computer/blog/lpc55/ |
|
| https://www.nxp.com |
|
No history.
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-03T23:03:33.271Z
Reserved: 2021-04-21T00:00:00
Link: CVE-2021-31532
No data.
Status : Modified
Published: 2021-05-06T13:15:12.667
Modified: 2024-11-21T06:05:51.807
Link: CVE-2021-31532
No data.
OpenCVE Enrichment
No data.
EUVD