Detections
Analytics
EulerOS Virtualization 3.0.6.6 : tar (EulerOS-SA-2021-2036)
low Nessus Plugin ID 151223
Synopsis
The remote EulerOS Virtualization host is missing a security update.Description
According to the version of the tar package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability :- A flaw was found in the src/list.c of tar. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The highest threat from this vulnerability is to system availability.(CVE-2021-20193)
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 tar package.See Also
Plugin Details
Severity: Low
ID: 151223
File Name: EulerOS_SA-2021-2036.nasl
Version: 1.4
Type: local
Family: Huawei Local Security Checks
Published: 7/1/2021
Updated: 10/25/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Low
Score: 1.4
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.2
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2021-20193
CVSS v3
Risk Factor: Low
Base Score: 3.3
Temporal Score: 2.9
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:huawei:euleros:uvp:3.0.6.6, p-cpe:/a:huawei:euleros:tar
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: 6/30/2021
Reference Information
CVE: CVE-2021-20193