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.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| nxp | lpc55s69jbd100_firmware | - | - |
| nxp | lpc55s66jbd100_firmware | - | - |
| nxp | lpc55s69jev98_firmware | - |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
24
Affected Products
4
References
nxp / lpc55s69jbd100_firmware
| - |
| nxp | lpcs66jev98_firmware | - | - |
| nxp | lpc55s69jbd64_firmware | - | - |
| nxp | lpcs66jbd64_firmware | - | - |
| nxp | i.mx_rt500_firmware | - | - |
| nxp | i.mx_rt600_firmware | - | - |
| nxp | lpc55s28_firmware | - | - |
| nxp | lpc55s26_firmware | - | - |
| nxp | lpc5528_firmware | - | - |
| nxp | lpc5526_firmware | - | - |
| nxp | lpc55s16jbd100_firmware | - | - |
| nxp | lpc55s16jev98_firmware | - | - |
| nxp | lpc55s16jbd64_firmware | - | - |
| nxp | lpc55s14jbd100_firmware | - | - |
| nxp | lpc55s14jbd64_firmware | - | - |
| nxp | lpc5516jbd100_firmware | - | - |
| nxp | lpc5516jev98_firmware | - | - |
| nxp | lpc5516jbd64_firmware | - | - |
| nxp | lpc5514jbd100_firmware | - | - |
| nxp | lpc5514jbd64_firmware | - | - |
| nxp | lpc5512jbd100_firmware | - | - |
| nxp | lpc5512jbd64_firmware | - | - |
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact