Buffer Over-read Vulnerability in NXP Kinetis K82 Devices via USB In-System Programming (ISP) Mode

Buffer Over-read Vulnerability in NXP Kinetis K82 Devices via USB In-System Programming (ISP) Mode

CVE-2021-44479 · MEDIUM Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NXP Kinetis K82 devices have a buffer over-read via a crafted wlength value in a GET Status-Other request during use of USB In-System Programming (ISP) mode. This discloses protected flash memory.

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