CVE-2022-0216
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- CVE-2022-0216
CVE Details
| Release Date: | 2022-08-26 |
Description
A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the lsi_do_msgout function. This flaw allows a malicious privileged user within the guest to crash the QEMU process on the host, resulting in a denial of service.
See more information about CVE-2022-0216 from MITRE CVE dictionary and NIST NVD
CVSS v3.0 metrics
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
| Base Score: | 4.4 | Base Metrics: | AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| Access Vector: | Local network | Attack Complexity: | Low |
| Privileges Required: | High | User Interaction: | None |
| Scope: | Unchanged | Confidentiality Impact: | None |
| Integrity Impact: | None | Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (qemu) | ELSA-2022-9978 | 2022-11-04 |
| Oracle Linux version 8 (hivex) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (hivex) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libguestfs) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libguestfs) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libguestfs-winsupport) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libguestfs-winsupport) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libiscsi) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libiscsi) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libnbd) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libnbd) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libtpms) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libvirt) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libvirt) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libvirt-dbus) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libvirt-dbus) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (libvirt-python) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (libvirt-python) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (nbdkit) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (nbdkit) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (netcf) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (netcf) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (perl-Sys-Virt) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (perl-Sys-Virt) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (qemu-kvm) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (qemu-kvm) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (seabios) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (seabios) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (sgabios) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (sgabios) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (supermin) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (supermin) | ELSA-2022-9986 | 2022-11-08 |
| Oracle Linux version 8 (swtpm) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 8 (virt-v2v) | ELSA-2022-9862 | 2022-10-13 |
| Oracle Linux version 9 (qemu-kvm) | ELSA-2022-9869 | 2022-10-10 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team
