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CVE-2023-33221

Heap Buffer Overflow when reading DESFire card

CVSS 6.8 MEDIUMEPSS 1.0%CWE-122
When reading DesFire keys, the function that reads the card isn't properly checking the boundaries when copying internally the data received. This allows a heap based buffer overflow that could lead to a potential Remote Code Execution on the targeted device. This is especially problematic if you use Default DESFire key.
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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