CVE-2020-12787

Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
microchipatsama5d21c-cu_firmware
-
microchipatsama5d21c-cur_firmware
-
microchipatsama5d22c-cn_firmware
-
microchipatsama5d22c-cnr_firmware
-
microchipatsama5d22c-cu_firmware
-
microchipatsama5d22c-cur_firmware
-
microchipatsama5d23c-cn_firmware
-
microchipatsama5d23c-cnr_firmware
-
microchipatsama5d23c-cu_firmware
-
microchipatsama5d23c-cur_firmware
-
microchipatsama5d24c-cu_firmware
-
microchipatsama5d24c-cuf_firmware
-
microchipatsama5d24c-cur_firmware
-
microchipatsama5d26c-cn_firmware
-
microchipatsama5d26c-cnr_firmware
-
microchipatsama5d26c-cu_firmware
-
microchipatsama5d26c-cur_firmware
-
microchipatsama5d27c-cn_firmware
-
microchipatsama5d27c-cnr_firmware
-
microchipatsama5d27c-cu_firmware
-
microchipatsama5d27c-cur_firmware
-
microchipatsama5d28c-cn_firmware
-
microchipatsama5d28c-cnr_firmware
-
microchipatsama5d28c-cu_firmware
-
microchipatsama5d28c-cur_firmware
-
microchipatsama5d27c-cnvao_firmware
-
microchipatsama5d27c-cnrvao_firmware
-
microchipatsama5d225c-d1m-cur_firmware
-
microchipatsama5d27c-d5m-cu_firmware
-
microchipatsama5d27c-d5m-cur_firmware
-
microchipatsama5d27c-d1g-cu_firmware
-
microchipatsama5d27c-d1g-cur_firmware
-
microchipatsama5d28c-d1g-cu_firmware
-
microchipatsama5d28c-d1g-cur_firmware
-
microchipatsama5d27c-ld1g-cu_firmware
-
microchipatsama5d27c-ld1g-cur_firmware
-
microchipatsama5d27c-ld2g-cu_firmware
-
microchipatsama5d27c-ld2g-cur_firmware
-
microchipatsama5d28c-ld1g-cu_firmware
-
microchipatsama5d28c-ld1g-cur_firmware
-
microchipatsama5d28c-ld2g-cu_firmware
-
microchipatsama5d28c-ld2g-cur_firmware
-
microchipatsama5d27-wlsom1_firmware
-
microchipatsama5d27-som1_firmware
-
microchipatsama5d31a-cu_firmware
-
microchipatsama5d31a-cur_firmware
-
microchipatsama5d31a-cfu_firmware
-
microchipatsama5d31a-cfur_firmware
-
microchipatsama5d33a-cu_firmware
-
microchipatsama5d33a-cur_firmware
-
microchipatsama5d34a-cu_firmware
-
microchipatsama5d34a-cur_firmware
-
microchipatsama5d35a-cu_firmware
-
microchipatsama5d35a-cur_firmware
-
microchipatsama5d35a-cn_firmware
-
microchipatsama5d35a-cnr_firmware
-
microchipatsama5d36a-cu_firmware
-
microchipatsama5d36a-cur_firmware
-
microchipatsama5d36a-cn_firmware
-
microchipatsama5d36a-cnr_firmware
-
microchipatsama5d41a-cu_firmware
-
microchipatsama5d41a-cur_firmware
-
microchipatsama5d41b-cu_firmware
-
microchipatsama5d41b-cur_firmware
-
microchipatsama5d42a-cu_firmware
-
microchipatsama5d42a-cur_firmware
-
microchipatsama5d42b-cu_firmware
-
microchipatsama5d42b-cur_firmware
-
microchipatsama5d43a-cu_firmware
-
microchipatsama5d43a-cur_firmware
-
microchipatsama5d43b-cu_firmware
-
microchipatsama5d43b-cur_firmware
-
microchipatsama5d44a-cu_firmware
-
microchipatsama5d44a-cur_firmware
-
microchipatsama5d44b-cu_firmware
-
microchipatsama5d44b-cur_firmware
-
𝑥
= Vulnerable software versions
References
https://labs.f-secure.com/advisories/microchip-atsama5-soc-multiple-vulnerabilities/
https://labs.f-secure.com/advisories/microchip-atsama5-soc-multiple-vulnerabilities/