CVE-2021-25316 – Local DoS of VM live migration due to use of static tmp files in detach_disks.sh in s390-tools

https://notcve.org/view.php?id=CVE-2021-25316

14 Apr 2021 — 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. Una vulnerabilidad de Archivo Temporal No Seguro en s390-tools de SUSE Linux Enterprise Server versión 12-SP5, SUSE Linux Enterprise Server versión 1... • https://bugzilla.suse.com/show_bug.cgi?id=1182777 • CWE-377: Insecure Temporary File •