Security Advisory

CVE-2023-45840

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-12-05 11:30:10

Last updated 2025-11-04 19:25:28

Assigner talos

State PUBLISHED

Description

Multiple data integrity vulnerabilities exist in the package hash checking functionality of Buildroot 2023.08.1 and Buildroot dev commit 622698d7847. A specially crafted man-in-the-middle attack can lead to arbitrary command execution in the builder.This vulnerability is related to the `riscv64-elf-toolchain` package.

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