In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the do_i2c_md function. CREATE(Triage):(User=admin) CVE-2022-34835 (https://nvd.nist.gov/vuln/detail/CVE-2022-34835)
