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 …
Published: 2026-08-26 · CVSS: 9.8 · CVSS 3.1
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 arbitrary code execution during the boot process.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7