CVE-2021-33634 MEDIUM

CVE-2021-33634: Malicious image running containers may cause DoS attacks

Vendor Openeuler
Product lcr
Weakness CWE-665
Published October 29, 2023
Last update September 9, 2024
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

October 29, 2023 CVE published
September 9, 2024 Record updated