SUSE CVE-2025-70290

An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk metadata. The issue may result in incorrect memory allocation followed by out-of-bounds memory access, potentially leading to a crash or...

SUSE 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,...

Denx U-Boot 2026.01-rc4 Integer Overflow

Denx U-Boot versions 2026.01-rc4 and below suffer from multiple integer overflow vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2025-70290

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk...

Linux Distros Unpatched Vulnerability : CVE-2025-70293

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

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-2025-70290

An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk metadata. The issue may result in incorrect memory allocation followed by out-of-bounds memory access, potentially leading to a crash or...

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,...

UBUNTU-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,...

UBUNTU-CVE-2025-70290

An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk metadata. The issue may result in incorrect memory allocation followed by out-of-bounds memory access, potentially leading to a crash or...

EUVD-2025-210792

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,...

PT-2026-82241

Name of the Vulnerable Software and Affected Versions Denx U-Boot versions prior to 2026.04 Description An integer overflow occurs in the ext4fs get bgdtable function. The size calculation can result in an under-allocated buffer, which is subsequently used in memcpy. This flaw may lead to arbitra...

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,...

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-2025-70290: Integer Overflow or Wraparound

An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk metadata. The issue may result in incorrect memory allocation followed by out-of-bounds memory access, potentially leading to a crash or...

CVE-2025-70293: Heap-based Buffer Overflow

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 integer overflow vulnerability exists in Denx U-Boot versions prior to 2026.04 . The flaw is located in the ext4fs_get_bgdtable function, where an incorrect size calculation results in an underallocated buffer. This buffer is subsequently used in a memcpy() operation, which could lead to arbit...

CVE-2025-70290

An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk metadata. The issue may result in incorrect memory allocation followed by out-of-bounds memory access, potentially leading to a crash or...

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,...