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HIGH · 7.5

CVE-2020-12787

Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling.

Vulnerability Description

Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
MicrochipAtsama5D21C-Cu Firmware-
MicrochipAtsama5D21C-Cu-
MicrochipAtsama5D21C-Cur Firmware-
MicrochipAtsama5D21C-Cur-
MicrochipAtsama5D22C-Cn Firmware-
MicrochipAtsama5D22C-Cn-
MicrochipAtsama5D22C-Cnr Firmware-
MicrochipAtsama5D22C-Cnr-
MicrochipAtsama5D22C-Cu Firmware-
MicrochipAtsama5D22C-Cu-
MicrochipAtsama5D22C-Cur Firmware-
MicrochipAtsama5D22C-Cur-
MicrochipAtsama5D23C-Cn Firmware-
MicrochipAtsama5D23C-Cn-
MicrochipAtsama5D23C-Cnr Firmware-
MicrochipAtsama5D23C-Cnr-
MicrochipAtsama5D23C-Cu Firmware-
MicrochipAtsama5D23C-Cu-
MicrochipAtsama5D23C-Cur Firmware-
MicrochipAtsama5D23C-Cur-

References

FAQ

What is CVE-2020-12787?

CVE-2020-12787 is a vulnerability with a CVSS score of 7.5 (HIGH). Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling.

How severe is CVE-2020-12787?

CVE-2020-12787 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-12787?

Check the references section above for vendor advisories and patch information. Affected products include: Microchip Atsama5D21C-Cu Firmware, Microchip Atsama5D21C-Cu, Microchip Atsama5D21C-Cur Firmware, Microchip Atsama5D21C-Cur, Microchip Atsama5D22C-Cn Firmware.