10 matches found
CVE-2025-70293
An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability exists in function ext4fsgetbgdtable, the size calculation can lead to under allocation and this underallocated buffer will be used in memcpy which could lead to arbitrary code execution, a denial of service,...
CVE-2025-70293
CVE-2025-70293 affects Denx U-Boot before version 2026.04 . An integer overflow in the function ext4fs_get_bgdtable causes an under-allocated buffer to be passed to memcpy() , resulting in a heap buffer overflow. This can lead to arbitrary code execution , denial of service , or other unspecified...
CVE-2025-70293
An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability exists in function ext4fsgetbgdtable, the size calculation can lead to under allocation and this underallocated buffer will be used in memcpy which could lead to arbitrary code execution, a denial of service,...
CVE-2025-70293
An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability exists in function ext4fsgetbgdtable, the size calculation can lead to under allocation and this underallocated buffer will be used in memcpy which could lead to arbitrary code execution, a denial of service,...
Unity Linux 20.1070e Security Update: uboot-tools (UTSA-2025-669607)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-669607 advisory. An integer overflow in ext4fsreadsymlink in Das U-Boot before 2025.01-rc1 occurs for zalloc adding one to an le32 variable via a crafted ext4 filesystem with an inod...
An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
...
The vulnerability of the ext4fs_read_symlink function in the U-Boot loader allows a attacker to influence the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the ext4fsreadsymlink function in the U-Boot loader is related to a potential overflow condition. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...
OESA-2025-1210 uboot-tools security update
This package includes the mkimage program, which allows generation of U-Boot images in various formats, and the fwprintenv and fwsetenv programs to read and modify U-Boot's environment. Security Fixes: An integer overflow in sqfsinodesize in Das U-Boot before 2025.01-rc1 occurs in the symlink siz...
OESA-2025-1213 uboot-tools security update
This package includes the mkimage program, which allows generation of U-Boot images in various formats, and the fwprintenv and fwsetenv programs to read and modify U-Boot's environment. Security Fixes: An integer overflow in sqfsinodesize in Das U-Boot before 2025.01-rc1 occurs in the symlink siz...
OESA-2025-1211 uboot-tools security update
This package includes the mkimage program, which allows generation of U-Boot images in various formats, and the fwprintenv and fwsetenv programs to read and modify U-Boot's environment. Security Fixes: An integer overflow in sqfsinodesize in Das U-Boot before 2025.01-rc1 occurs in the symlink siz...