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Vulnerable Software

Vulnerability Details CVE-2020-11683

A timing side channel was discovered in AT91bootstrap before 3.9.2. It can be exploited by attackers with physical access to forge CMAC values and subsequently boot arbitrary code on an affected system.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 18.4%

CVSS Severity

CVSS v3 Score 6.8

CVSS v2 Score 4.6

References

Products affected by CVE-2020-11683

Linux4sam » At91bootstrap » Version: 3.7.2

cpe:2.3:a:linux4sam:at91bootstrap:3.7.2
Linux4sam » At91bootstrap » Version: 3.8

cpe:2.3:a:linux4sam:at91bootstrap:3.8
Linux4sam » At91bootstrap » Version: 3.8.1

cpe:2.3:a:linux4sam:at91bootstrap:3.8.1
Linux4sam » At91bootstrap » Version: 3.8.10

cpe:2.3:a:linux4sam:at91bootstrap:3.8.10
Linux4sam » At91bootstrap » Version: 3.8.11

cpe:2.3:a:linux4sam:at91bootstrap:3.8.11
Linux4sam » At91bootstrap » Version: 3.8.13

cpe:2.3:a:linux4sam:at91bootstrap:3.8.13
Linux4sam » At91bootstrap » Version: 3.8.2

cpe:2.3:a:linux4sam:at91bootstrap:3.8.2
Linux4sam » At91bootstrap » Version: 3.8.3

cpe:2.3:a:linux4sam:at91bootstrap:3.8.3
Linux4sam » At91bootstrap » Version: 3.8.4

cpe:2.3:a:linux4sam:at91bootstrap:3.8.4
Linux4sam » At91bootstrap » Version: 3.8.5

cpe:2.3:a:linux4sam:at91bootstrap:3.8.5
Linux4sam » At91bootstrap » Version: 3.8.6

cpe:2.3:a:linux4sam:at91bootstrap:3.8.6
Linux4sam » At91bootstrap » Version: 3.8.7

cpe:2.3:a:linux4sam:at91bootstrap:3.8.7
Linux4sam » At91bootstrap » Version: 3.8.8

cpe:2.3:a:linux4sam:at91bootstrap:3.8.8
Linux4sam » At91bootstrap » Version: 3.8.9

cpe:2.3:a:linux4sam:at91bootstrap:3.8.9
Linux4sam » At91bootstrap » Version: 3.9.0

cpe:2.3:a:linux4sam:at91bootstrap:3.9.0
Linux4sam » At91bootstrap » Version: 3.9.1

cpe:2.3:a:linux4sam:at91bootstrap:3.9.1

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-11683

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