| Package | Affected versions | Patched versions |
|---|---|---|
| qemu | ≤ 2.5.1.1 | |
| openstack | = 5.0= 6.0= 7.0 | |
| virtualization | = 3.0 |
Use-after-free vulnerability in hw/ide/ahci.c in QEMU, when built with IDE AHCI Emulation support, allows guest OS users to cause a denial of service (instance crash) or possibly execute arbitrary code via an invalid AHCI Native Command Queuing (NCQ) AIO command.
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