CVE-2020-12788

Description

CMAC verification functionality in Microchip Atmel ATSAMA5 products is vulnerable to vulnerable to timing and power analysis attacks.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.32%
Third-Party Advisory f-secure.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://labs.f-secure.com/advisories/microchip-atsama5-soc-multiple-vulnerabilities/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-12788?
CVE-2020-12788 has been scored as a high severity vulnerability.
How to fix CVE-2020-12788?
To fix CVE-2020-12788, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-12788 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-12788 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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