Detections
Analytics
CVE-2025-70290
critical
Description
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.
References
https://gist.github.com/c0zy1/4d9648d10a5ff07bda2771ea1298e469