Detections
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EulerOS 2.0 SP10 : uboot-tools (EulerOS-SA-2022-2435)

critical Nessus Plugin ID 165797

Synopsis

The remote EulerOS host is missing a security update.

Description

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

 - In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the 'i2c md' command enables the corruption of the return address pointer of the do_i2c_md function.
 (CVE-2022-34835)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected uboot-tools packages.

See Also

http://www.nessus.org/u?082ebf57

Plugin Details

Severity: Critical

ID: 165797

File Name: EulerOS_SA-2022-2435.nasl

Version: 1.3

Type: local

Published: 10/8/2022

Updated: 10/10/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2022-34835

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/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

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: 10/8/2022

Vulnerability Publication Date: 6/30/2022

Reference Information

CVE: CVE-2022-34835