CVE-2023-45839CWE-494

Multiple data integrity vulnerabilities exist in the package hash checking functionality of Buildroot 2023.08.1 and Buildroot dev commit 622698d7847

High · published December 5, 2023

CVSS v3.1
8.1
EPSS
1%
Percentile
56.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00810 · 56.5th percentile
Weakness
CWE-494 · Download of Code Without Integrity Check
Published
2023-12-05T11:30Z
EPSS history
Timeline
  • 05 DEC 11:30Z
    Multiple data integrity vulnerabilities exist in the package hash checking functionality of Buildroot 2023.08.1 and Buildroot dev commit 622698d7847
    cvelistv5