Detections
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EulerOS 2.0 SP5 : golang (EulerOS-SA-2023-2146)

high Nessus Plugin ID 177032

Synopsis

The remote EulerOS host is missing a security update.

Description

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

 - A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests. (CVE-2022-41723)

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 golang packages.

See Also

http://www.nessus.org/u?e0de2215

Plugin Details

Severity: High

ID: 177032

File Name: EulerOS_SA-2023-2146.nasl

Version: 1.1

Type: local

Published: 6/9/2023

Updated: 7/7/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2022-41723

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:golang-src, cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:golang-bin, p-cpe:/a:huawei:euleros:golang

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/8/2023

Vulnerability Publication Date: 2/15/2023

Reference Information

CVE: CVE-2022-41723

IAVB: 2023-B-0012-S