Описание
A vulnerability was discovered in oVirt 4.1.x before 4.1.9, where the combination of Enable Discard and Wipe After Delete flags for VM disks managed by oVirt, could cause a disk to be incompletely zeroed when removed from a VM. If the same storage blocks happen to be later allocated to a new disk attached to another VM, potentially sensitive data could be revealed to privileged users of that VM.
Ссылки
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Issue TrackingThird Party Advisory
- Vendor Advisory
- Vendor Advisory
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Issue TrackingThird Party Advisory
- Vendor Advisory
- Vendor Advisory
Уязвимые конфигурации
EPSS
5.3 Medium
CVSS3
3.5 Low
CVSS2
Дефекты
Связанные уязвимости
A vulnerability was discovered in oVirt 4.1.x before 4.1.9, where the combination of Enable Discard and Wipe After Delete flags for VM disks managed by oVirt, could cause a disk to be incompletely zeroed when removed from a VM. If the same storage blocks happen to be later allocated to a new disk attached to another VM, potentially sensitive data could be revealed to privileged users of that VM.
A vulnerability was discovered in oVirt 4.1.x before 4.1.9, where the combination of Enable Discard and Wipe After Delete flags for VM disks managed by oVirt, could cause a disk to be incompletely zeroed when removed from a VM. If the same storage blocks happen to be later allocated to a new disk attached to another VM, potentially sensitive data could be revealed to privileged users of that VM.
EPSS
5.3 Medium
CVSS3
3.5 Low
CVSS2