description: IBM PowerVM Hypervisor FW860, FW930, FW940, and FW950 could allow a local user to create a specially crafted sequence of hypervisor calls from a partition that could crash the system. IBM X-Force ID: 203557.
problem types: Denial of Service
affected:
{
product: PowerVM Hypervisor
vendor: IBM
versions:
status: affected, version: FW930
status: affected, version: FW940
status: affected, version: FW950
status: affected, version: FW860
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6
baseSeverity: MEDIUM
confidentialityImpact: NONE
exploitCodeMaturity: UNPROVEN
integrityImpact: NONE
privilegesRequired: HIGH
remediationLevel: OFFICIAL_FIX
reportConfidence: CONFIRMED
scope: CHANGED
temporalScore: 5.2
temporalSeverity: MEDIUM
userInteraction: NONE
vectorString: CVSS:3.0/PR:H/S:C/AV:L/A:H/C:N/UI:N/AC:L/I:N/E:U/RC:C/RL:O
version: 3.0
]