CVE-2021-33637 HIGH

CVE-2021-33637: Export container in a malicious directory may cause process to be hijacked

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

CVSS base score

8.4/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

When the isula export command is used to export a container to an image and the container is controlled by an attacker, the attacker can escape the container.

Key dates

02Disclosure timeline

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