title: Local DoS of VM live migration due to use of static tmp files in detach_disks.sh in s390-tools
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.
problem types: CWE-377: Insecure Temporary File
affected:
{
vendor: SUSE
product: SUSE Linux Enterprise Server 12-SP5
versions:
version: s390-tools, status: affected, lessThan: 2.1.0-18.29.1, versionType: custom
}
{
vendor: SUSE
product: SUSE Linux Enterprise Server 15-SP2
versions:
version: s390-tools, status: affected, lessThan: 2.11.0-9.20.1, versionType: custom
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: LOW
baseScore: 3.3
baseSeverity: LOW
]