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EulerOS 2.0 SP9 : uboot-tools (EulerOS-SA-2025-1047)

high Nessus Plugin ID 214164

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the versions of the uboot-tools packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download setup packet with a `wLength` greater than 4096 bytes, they can write beyond the heap-allocated request buffer.(CVE-2022-2347)

Tenable has extracted the preceding description block directly from the EulerOS uboot-tools security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected uboot-tools packages.

See Also

http://www.nessus.org/u?b9605388

Plugin Details

Severity: High

ID: 214164

File Name: EulerOS_SA-2025-1047.nasl

Version: 1.1

Type: local

Published: 1/14/2025

Updated: 1/14/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Medium

Base Score: 6.2

Temporal Score: 4.9

Vector: CVSS2#AV:L/AC:H/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2022-2347

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.4

Vector: CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:uboot-tools-help, cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:uboot-tools

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/14/2025

Vulnerability Publication Date: 7/7/2022

Reference Information

CVE: CVE-2022-2347