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Ubuntu: USN-5764-1 (CVE-2022-34835): U-Boot vulnerabilities

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Ubuntu: USN-5764-1 (CVE-2022-34835): U-Boot vulnerabilities

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
06/30/2022
Created
12/10/2022
Added
12/07/2022
Modified
05/01/2023

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.

Solution(s)

  • ubuntu-upgrade-u-boot
  • ubuntu-upgrade-u-boot-amlogic
  • ubuntu-upgrade-u-boot-exynos
  • ubuntu-upgrade-u-boot-imx
  • ubuntu-upgrade-u-boot-microchip
  • ubuntu-upgrade-u-boot-mvebu
  • ubuntu-upgrade-u-boot-omap
  • ubuntu-upgrade-u-boot-qcom
  • ubuntu-upgrade-u-boot-qemu
  • ubuntu-upgrade-u-boot-rockchip
  • ubuntu-upgrade-u-boot-rpi
  • ubuntu-upgrade-u-boot-sifive
  • ubuntu-upgrade-u-boot-stm32
  • ubuntu-upgrade-u-boot-sunxi
  • ubuntu-upgrade-u-boot-tegra
  • ubuntu-upgrade-u-boot-tools

References

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