CVE-2022-34835
CRITICAL9.8EPSS 0.43%發布日:2022/6/30修改日:2026/4/28
描述
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.
受影響套件(1)
- Debian/u-bootfrom 0, < 2021.01+dfsg-5+deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |