Detections
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EulerOS Virtualization 3.0.2.6 : gdisk (EulerOS-SA-2023-1086)

medium Nessus Plugin ID 169653

Synopsis

The remote EulerOS Virtualization host is missing multiple security updates.

Description

According to the versions of the gdisk package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

 - In LoadPartitionTable of gpt.cc, there is a possible out of bounds write due to a missing bounds check.
 This could lead to local escalation of privilege when inserting a malicious USB device, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:
 Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-152874864 (CVE-2020-0256)

 - In ReadLogicalParts of basicmbr.cc, there is a possible out of bounds write due to a missing bounds check.
 This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-8.1, Android-9, Android-10, Android-11, Android-8.0; Android ID: A-158063095. (CVE-2021-0308)

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 gdisk packages.

See Also

http://www.nessus.org/u?dd264a55

Plugin Details

Severity: Medium

ID: 169653

File Name: EulerOS_SA-2023-1086.nasl

Version: 1.0

Type: local

Published: 1/6/2023

Updated: 1/6/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

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

CVSS Score Source: CVE-2021-0308

CVSS v3

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS:3.0/AV:P/AC:L/PR:N/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:gdisk, cpe:/o:huawei:euleros:uvp:3.0.2.6

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

Exploit Ease: No known exploits are available

Patch Publication Date: 1/6/2023

Vulnerability Publication Date: 8/11/2020

Reference Information

CVE: CVE-2020-0256, CVE-2021-0308