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EulerOS 2.0 SP2 : tcpdump (EulerOS-SA-2021-1367)

high Nessus Plugin ID 146648

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the version of the tcpdump package installed, the EulerOS installation on the remote host is affected by the following vulnerability :

 - The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.(CVE-2020-8037)

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 tcpdump package.

See Also

http://www.nessus.org/u?77b6f8ed

Plugin Details

Severity: High

ID: 146648

File Name: EulerOS_SA-2021-1367.nasl

Version: 1.3

Type: local

Published: 2/22/2021

Updated: 1/19/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2020-8037

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:tcpdump, 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: 2/19/2021

Reference Information

CVE: CVE-2020-8037