CVE-2021-33638

When the isula cp command is used to copy files from a container to a host machine and the container is controlled by an attacker, the attacker can escape the container.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.0 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://gitee.com/src-openeuler/iSulad/pulls/600/files	Patch
https://gitee.com/src-openeuler/iSulad/pulls/627/files	Patch
https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openeuler:isula:2.0.8-20210518.144540:::::::*
	cpe:2.3:a:openeuler:isula:2.0.18-10:::::::*
	cpe:2.3:a:openeuler:isula:2.1.2:::::::*

History

08 Nov 2023, 01:29

Type	Values Removed	Values Added
First Time		Openeuler isula Openeuler
CWE		NVD-CWE-noinfo
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
CPE		cpe:2.3:a:openeuler:isula:2.1.2:::::::* cpe:2.3:a:openeuler:isula:2.0.18-10:::::::* cpe:2.3:a:openeuler:isula:2.0.8-20210518.144540:::::::*
References	~~(MISC) https://gitee.com/src-openeuler/iSulad/pulls/627/files -~~	(MISC) https://gitee.com/src-openeuler/iSulad/pulls/627/files - Patch
References	~~(MISC) https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686 -~~	(MISC) https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686 - Vendor Advisory
References	~~(MISC) https://gitee.com/src-openeuler/iSulad/pulls/600/files -~~	(MISC) https://gitee.com/src-openeuler/iSulad/pulls/600/files - Patch

29 Oct 2023, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-29 08:15

Updated : 2024-02-28 20:33

NVD link : CVE-2021-33638

Mitre link : CVE-2021-33638

CVE.ORG link : CVE-2021-33638

JSON object : View

Products Affected

openeuler

isula

CWE

NVD-CWE-noinfo CWE-665

Improper Initialization

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