CVE-2021-33637

Export container in a malicious directory may cause process to be hijacked

State: Published
Severity: 8.4 High
Published: Oct 29, 2023
Updated: Sep 9, 2024
Reserved: May 28, 2021

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.4 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	openEuler

Weaknesses

CWE-665 Improper Initialization

Affected Products

Product	Versions
iSuladopenEuler	2.0.8-20210518.144540.git5288ed93,2.0.18-10,2.1.2 and earlierAffectedfrom 0102-fix-loading-of-nsswitch-based-config-inside-chr.patchNot affectedfrom 0106-fix-loading-of-nsswitch-based-config-inside-chroot-u.patchNot affected

References

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