CVE-2021-33634

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

CVSS v3 6.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

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
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

21 Nov 2024, 06:09

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~5.5~~	v2 : unknown v3 : 6.3
References	~~() https://gitee.com/src-openeuler/lcr/pulls/251/files - Patch~~	() https://gitee.com/src-openeuler/lcr/pulls/251/files - Patch
References	~~() https://gitee.com/src-openeuler/lcr/pulls/257/files - Patch~~	() https://gitee.com/src-openeuler/lcr/pulls/257/files - Patch
References	~~() https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692 - Vendor Advisory~~	() https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692 - Vendor Advisory

Information

Published : 2023-10-29 08:15

Updated : 2024-11-21 06:09

NVD link : CVE-2021-33634

Mitre link : CVE-2021-33634

CVE.ORG link : CVE-2021-33634

JSON object : View

Products Affected

openeuler

icr

CWE

CWE-665

Improper Initialization

NVD-CWE-noinfo

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