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EulerOS 2.0 SP8 : linux-firmware (EulerOS-SA-2024-1284)

high Nessus Plugin ID 191882

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

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

 - Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow a privileged user to potentially enable escalation of privilege via local access. (CVE-2022-27635, CVE-2022-40964)

 - Improper input validation in some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow an unauthenticated user to potentially enable denial of service via adjacent access. (CVE-2022-36351)

 - Improper input validation in some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow an authenticated user to potentially enable escalation of privilege via local access. (CVE-2022-38076)

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 linux-firmware packages.

See Also

http://www.nessus.org/u?1eb34ed3

Plugin Details

Severity: High

ID: 191882

File Name: EulerOS_SA-2024-1284.nasl

Version: 1.0

Type: local

Published: 3/12/2024

Updated: 3/12/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2022-38076

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:libertas-sd8686-firmware, p-cpe:/a:huawei:euleros:libertas-sd8787-firmware, p-cpe:/a:huawei:euleros:libertas-usb8388-firmware, p-cpe:/a:huawei:euleros:libertas-usb8388-olpc-firmware, p-cpe:/a:huawei:euleros:linux-firmware, 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 Ease: No known exploits are available

Patch Publication Date: 3/12/2024

Vulnerability Publication Date: 8/11/2023

Reference Information

CVE: CVE-2022-27635, CVE-2022-36351, CVE-2022-38076, CVE-2022-40964