Detections
Analytics
EulerOS Virtualization 3.0.6.0 : linux-firmware (EulerOS-SA-2023-3437)
medium Nessus Plugin ID 188668
Synopsis
The remote EulerOS Virtualization host is missing a security update.Description
According to the versions of the linux-firmware packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :- An issue in Zen 2 CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information. (CVE-2023-20593)
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
Plugin Details
Severity: Medium
ID: 188668
File Name: EulerOS_SA-2023-3437.nasl
Version: 1.0
Type: local
Family: Huawei Local Security Checks
Published: 1/16/2024
Updated: 1/16/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Medium
Base Score: 4.6
Temporal Score: 3.6
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:N
CVSS Score Source: CVE-2023-20593
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Temporal Score: 5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:libertas-sd8787-firmware, p-cpe:/a:huawei:euleros:libertas-sd8686-firmware, p-cpe:/a:huawei:euleros:libertas-usb8388-olpc-firmware, p-cpe:/a:huawei:euleros:libertas-usb8388-firmware, cpe:/o:huawei:euleros:uvp:3.0.6.0, p-cpe:/a:huawei:euleros:linux-firmware
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/uvp_version
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 12/15/2023
Vulnerability Publication Date: 7/24/2023
Reference Information
CVE: CVE-2023-20593