CVE-2022-34835
PoC ×2—CVSS 3.1
9.8 critical
EPSS
2%p81
Published
()
Modified
Description
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.
- Vendors
- denx
- Products
- u-boot
- Weakness
- CWE-787
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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