Detections
Analytics
EulerOS 2.0 SP9 : systemd (EulerOS-SA-2021-1258)
medium Nessus Plugin ID 146219
Synopsis
The remote EulerOS host is missing a security update.Description
According to the version of the systemd packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :- systemd through v245 mishandles numerical usernames such as ones composed of decimal digits or 0x followed by hex digits, as demonstrated by use of root privileges when privileges of the 0x0 user account were intended. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000082.(CVE-2020-13776)
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 systemd package.See Also
Plugin Details
Severity: Medium
ID: 146219
File Name: EulerOS_SA-2021-1258.nasl
Version: 1.3
Type: local
Family: Huawei Local Security Checks
Published: 2/5/2021
Updated: 1/23/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: Medium
Base Score: 6.2
Temporal Score: 4.6
Vector: CVSS2#AV:L/AC:H/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2020-13776
CVSS v3
Risk Factor: Medium
Base Score: 6.7
Temporal Score: 5.8
Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:R/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:systemd, p-cpe:/a:huawei:euleros:systemd-container, p-cpe:/a:huawei:euleros:systemd-libs, p-cpe:/a:huawei:euleros:systemd-udev, p-cpe:/a:huawei:euleros:systemd-udev-compat, 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: 2/5/2021
Reference Information
CVE: CVE-2020-13776