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ubuntu/u-bootBuffer Overflow

Risk 71
Severity
7.8
Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a defect in the metadata reading process. Loading a specially crafted squashfs image may lead to a denial-of-service (DoS) condition or arbitrary code execution.

1 / 2
Source: Ubuntu
First published (updated )
CVE-2022-33967

DENX U-BootThe boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.

Risk 68
Severity
7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.

First published (updated )
CVE-2021-27097

DENX U-BootThe boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.

Risk 68
Severity
7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.

First published (updated )
CVE-2021-27138

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