Improper protection of physical side channels vulnerability in Microchip AN1044, Microchip AN953, and Microchip SW300052. This issue affects AN1044: through A; AN953: through A; SW300052: through 2.6.
Attack Parameters
Attack Vector
Physical
Requires physical access
Attack Complexity
High
Difficult to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
microchip:an1044
microchip:sw300052
microchip:an953
References 4
https://www.microchip.com/en-us/application-notes/an1044
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https://www.microchip.com/en-us/application-notes/an953
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https://www.microchip.com/en-us/development-tool/sw300052
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https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to…
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