CVE-2021-33634

iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitee.com/src-openeuler/lcr/pulls/251/files	Patch
https://gitee.com/src-openeuler/lcr/pulls/257/files	Patch
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openeuler:icr::::::::
	cpe:2.3:a:openeuler:icr::::::::

History

08 Nov 2023, 01:52

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:a:openeuler:icr::::::::
First Time		Openeuler icr Openeuler
References	~~(MISC) https://gitee.com/src-openeuler/lcr/pulls/251/files -~~	(MISC) https://gitee.com/src-openeuler/lcr/pulls/251/files - Patch
References	~~(MISC) https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692 -~~	(MISC) https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692 - Vendor Advisory
References	~~(MISC) https://gitee.com/src-openeuler/lcr/pulls/257/files -~~	(MISC) https://gitee.com/src-openeuler/lcr/pulls/257/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-2021-33634

Mitre link : CVE-2021-33634

CVE.ORG link : CVE-2021-33634

JSON object : View

Products Affected

openeuler

icr

CWE

NVD-CWE-noinfo CWE-665

Improper Initialization

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