CVE-2021-25316

Local DoS of VM live migration due to use of static tmp files in detach_disks.sh in s390-tools

State: Published
Severity: 3.3 Low
Published: Apr 14, 2021
Updated: Sep 17, 2024
Reserved: Jan 19, 2021

Description

A Insecure Temporary File vulnerability in s390-tools of SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-SP2 allows local attackers to prevent VM live migrations This issue affects: SUSE Linux Enterprise Server 12-SP5 s390-tools versions prior to 2.1.0-18.29.1. SUSE Linux Enterprise Server 15-SP2 s390-tools versions prior to 2.11.0-9.20.1.

Scores

CVSS	Score	Vector	Source
3.1	3.3 Low	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L	suse

Weaknesses

CWE-377 Insecure Temporary File

Affected Products

Product	Versions
SUSE Linux Enterprise Server 12-SP5SUSE	s390-tools to before 2.1.0-18.29.1Affected
SUSE Linux Enterprise Server 15-SP2SUSE	s390-tools to before 2.11.0-9.20.1Affected

References

https://bugzilla.suse.com/show_bug.cgi?id=1182777

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