CVE-2022-1050
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- CVE-2022-1050
CVE Details
| Release Date: | 2022-03-29 |
Description
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to execute HW commands when shared buffers are not yet allocated, potentially leading to a use-after-free condition.
See more information about CVE-2022-1050 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: | 8.8 | Base Metrics: | AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| Access Vector: | Local network | Attack Complexity: | Low |
| Privileges Required: | Low | User Interaction: | None |
| Scope: | Changed | Confidentiality Impact: | High |
| Integrity Impact: | High | Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (qemu) | ELSA-2023-12065 | 2023-01-23 |
| Oracle Linux version 8 (hivex) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (hivex) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libguestfs) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libguestfs) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libguestfs-winsupport) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libguestfs-winsupport) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libiscsi) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libiscsi) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libnbd) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libnbd) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libtpms) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libvirt) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libvirt) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libvirt-dbus) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libvirt-dbus) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (libvirt-python) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (libvirt-python) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (nbdkit) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (nbdkit) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (netcf) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (netcf) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (perl-Sys-Virt) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (perl-Sys-Virt) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (qemu-kvm) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (qemu-kvm) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (seabios) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (seabios) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (sgabios) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (sgabios) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (supermin) | ELSA-2023-12108 | 2023-02-08 |
| Oracle Linux version 8 (supermin) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (swtpm) | ELSA-2023-12195 | 2023-03-17 |
| Oracle Linux version 8 (virt-v2v) | ELSA-2023-12195 | 2023-03-17 |
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