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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.

🗓️ 04 Sep 2025 02:58:01Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 6 Views

A signedness error and stack overflow in U-Boot i2c md corrupts the do_i2c_md return address.

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04 Sep 2025 02:58Current
7High risk
Vulners AI Score7
CVSS 27.5
CVSS 3.19.8
EPSS0.02037
6