CVE-2020-1702

Upstream information

CVE-2020-1702 at MITRE

Description

A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashing the process responsible for pulling the image. This flaw affects containers-image versions before 5.2.0.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	4.3
Vector	AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	3.3
Vector	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector	Local
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Low
CVSSv3 Version	3.1

No SUSE Bugzilla entries cross referenced.

No SUSE Security Announcements cross referenced.

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Liberty Linux 8	buildah >= 1.11.6-7.module+el8.2.0+5856+b8046c6d buildah-tests >= 1.11.6-7.module+el8.2.0+5856+b8046c6d cockpit-podman >= 12-1.module+el8.2.0+5950+6d183a6a conmon >= 2.0.6-1.module+el8.2.0+5182+3136e5d4 container-selinux >= 2.124.0-1.module+el8.2.0+5182+3136e5d4 containernetworking-plugins >= 0.8.3-5.module+el8.2.0+5201+6b31f0d9 containers-common >= 0.1.40-10.module+el8.2.0+5955+6cd70ceb crit >= 3.12-9.module+el8.2.0+5029+3ac48e7d criu >= 3.12-9.module+el8.2.0+5029+3ac48e7d fuse-overlayfs >= 0.7.2-5.module+el8.2.0+6060+9dbc027d podman >= 1.6.4-10.module+el8.2.0+6063+e761893a podman-docker >= 1.6.4-10.module+el8.2.0+6063+e761893a podman-remote >= 1.6.4-10.module+el8.2.0+6063+e761893a podman-tests >= 1.6.4-10.module+el8.2.0+6063+e761893a python-podman-api >= 1.2.0-0.2.gitd0a45fe.module+el8.2.0+5201+6b31f0d9 python3-criu >= 3.12-9.module+el8.2.0+5029+3ac48e7d runc >= 1.0.0-65.rc10.module+el8.2.0+5762+aaee29fb skopeo >= 0.1.40-10.module+el8.2.0+5955+6cd70ceb skopeo-tests >= 0.1.40-10.module+el8.2.0+5955+6cd70ceb slirp4netns >= 0.4.2-3.git21fdece.module+el8.2.0+5658+9a15711d toolbox >= 0.0.7-1.module+el8.2.0+6096+9c3f08f3 udica >= 0.2.1-2.module+el8.2.0+4896+8f613c81	Patchnames: RHSA-2020:1650

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SUSE Timeline for this CVE

CVE page created: Wed Jan 22 05:39:43 2020
CVE page last modified: Mon Oct 30 18:06:48 2023