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EulerOS 2.0 SP10 : docker-runc (EulerOS-SA-2023-1818)

high Nessus Plugin ID 175323

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the versions of the docker-runc package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 - runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. NOTE: this issue exists because of a CVE-2019-19921 regression. (CVE-2023-27561)

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 docker-runc packages.

See Also

http://www.nessus.org/u?cef1357d

Plugin Details

Severity: High

ID: 175323

File Name: EulerOS_SA-2023-1818.nasl

Version: 1.0

Type: local

Published: 5/9/2023

Updated: 5/9/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Medium

Base Score: 6

Temporal Score: 4.7

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

CVSS Score Source: CVE-2023-27561

CVSS v3

Risk Factor: High

Base Score: 7

Temporal Score: 6.3

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:docker-runc-1.0.0.rc3, cpe:/o:huawei:euleros:2.0

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: 5/8/2023

Vulnerability Publication Date: 3/3/2023

Reference Information

CVE: CVE-2023-27561