AUGUST 4, 2026
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Case File

CVE-2023-45839

HIGH · CVSS 8.1 EPSS 0.81%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-05 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. See the original NVD description below for full technical details.

CVE
CVE-2023-45839
Severity
HIGH
CVSS
8.1
EPSS
0.81%

Original NVD 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 `aufs-util` package.

Related CVEs

Other vulnerabilities affecting the same vendor(s)