CVE-2022-1050

CVE Details

Release Date:2022-03-29
Impact:None What is this?

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


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 8.8
Vector String: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Version: 3.0
Attack Vector: Local
Attack Complexity: Low
Privileges Required: Low
User Interaction: None
Scope: Changed
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (qemu)ELSA-2023-120652023-01-23
Oracle Linux version 8 (hivex)ELSA-2023-121082023-02-08
Oracle Linux version 8 (hivex)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libguestfs)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libguestfs)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libguestfs-winsupport)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libguestfs-winsupport)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libiscsi)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libiscsi)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libnbd)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libnbd)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libtpms)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libvirt)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libvirt)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libvirt-dbus)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libvirt-dbus)ELSA-2023-121952023-03-17
Oracle Linux version 8 (libvirt-python)ELSA-2023-121082023-02-08
Oracle Linux version 8 (libvirt-python)ELSA-2023-121952023-03-17
Oracle Linux version 8 (nbdkit)ELSA-2023-121082023-02-08
Oracle Linux version 8 (nbdkit)ELSA-2023-121952023-03-17
Oracle Linux version 8 (netcf)ELSA-2023-121082023-02-08
Oracle Linux version 8 (netcf)ELSA-2023-121952023-03-17
Oracle Linux version 8 (perl-Sys-Virt)ELSA-2023-121082023-02-08
Oracle Linux version 8 (perl-Sys-Virt)ELSA-2023-121952023-03-17
Oracle Linux version 8 (qemu-kvm)ELSA-2023-121082023-02-08
Oracle Linux version 8 (qemu-kvm)ELSA-2023-121952023-03-17
Oracle Linux version 8 (seabios)ELSA-2023-121082023-02-08
Oracle Linux version 8 (seabios)ELSA-2023-121952023-03-17
Oracle Linux version 8 (sgabios)ELSA-2023-121082023-02-08
Oracle Linux version 8 (sgabios)ELSA-2023-121952023-03-17
Oracle Linux version 8 (supermin)ELSA-2023-121082023-02-08
Oracle Linux version 8 (supermin)ELSA-2023-121952023-03-17
Oracle Linux version 8 (swtpm)ELSA-2023-121952023-03-17
Oracle Linux version 8 (virt-v2v)ELSA-2023-121952023-03-17


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