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EulerOS 2.0 SP3 : glusterfs (EulerOS-SA-2021-1791)

medium Nessus Plugin ID 149148

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

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

 - An information disclosure vulnerability was discovered in glusterfs server. An attacker could issue a xattr request via glusterfs FUSE to determine the existence of any file.(CVE-2018-10913)

 - It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes.(CVE-2018-10914)

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 glusterfs packages.

See Also

http://www.nessus.org/u?1d5d7305

Plugin Details

Severity: Medium

ID: 149148

File Name: EulerOS_SA-2021-1791.nasl

Version: 1.3

Type: local

Published: 4/30/2021

Updated: 1/2/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2018-10913

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:glusterfs-libs, p-cpe:/a:huawei:euleros:glusterfs-rdma, p-cpe:/a:huawei:euleros:glusterfs-api, p-cpe:/a:huawei:euleros:glusterfs-fuse, p-cpe:/a:huawei:euleros:glusterfs, p-cpe:/a:huawei:euleros:glusterfs-client-xlators, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, 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: 4/30/2021

Reference Information

CVE: CVE-2018-10913, CVE-2018-10914