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EulerOS 2.0 SP8 : glusterfs (EulerOS-SA-2020-1850)

high Nessus Plugin ID 139953

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 :

 - It was found that the fix for CVE-2018-10927, CVE-2018-10928, CVE-2018-10929, CVE-2018-10930, and CVE-2018-10926 was incomplete. A remote, authenticated attacker could use one of these flaws to execute arbitrary code, create arbitrary files, or cause denial of service on glusterfs server nodes via symlinks to relative paths.(CVE-2018-14651)

 - The Gluster file system through versions 4.1.4 and 3.12 is vulnerable to a heap-based buffer overflow in the '__server_getspec' function via the 'gf_getspec_req' RPC message. A remote authenticated attacker could exploit this to cause a denial of service or other potential unspecified impact.(CVE-2018-14653)

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?c1410aa1

Plugin Details

Severity: High

ID: 139953

File Name: EulerOS_SA-2020-1850.nasl

Version: 1.5

Type: local

Published: 8/28/2020

Updated: 2/23/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

CVSS Score Source: CVE-2018-14653

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/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:glusterfs, p-cpe:/a:huawei:euleros:glusterfs-api, p-cpe:/a:huawei:euleros:glusterfs-api-devel, p-cpe:/a:huawei:euleros:glusterfs-cli, p-cpe:/a:huawei:euleros:glusterfs-client-xlators, p-cpe:/a:huawei:euleros:glusterfs-devel, p-cpe:/a:huawei:euleros:glusterfs-extra-xlators, p-cpe:/a:huawei:euleros:glusterfs-fuse, p-cpe:/a:huawei:euleros:glusterfs-libs, p-cpe:/a:huawei:euleros:glusterfs-rdma, p-cpe:/a:huawei:euleros:glusterfs-server, p-cpe:/a:huawei:euleros:python2-gluster, 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: 8/28/2020

Reference Information

CVE: CVE-2018-14651, CVE-2018-14653