CVE-2022-26354
- ULN >
- Oracle Linux CVE repository >
- CVE-2022-26354
CVE Details
| Release Date: | 2022-03-16 |
Description
A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0.
See more information about CVE-2022-26354 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: | 3.2 | Base Metrics: | AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L |
| Access Vector: | Local network | Attack Complexity: | Low |
| Privileges Required: | High | User Interaction: | None |
| Scope: | Changed | Confidentiality Impact: | None |
| Integrity Impact: | None | Availability Impact: | Low |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (qemu) | ELSA-2022-9432 | 2022-05-26 |
| Oracle Linux version 8 (hivex) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (hivex) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libguestfs) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libguestfs) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libguestfs-winsupport) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libguestfs-winsupport) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libiscsi) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libiscsi) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libnbd) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libnbd) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libtpms) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libvirt) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libvirt) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libvirt-dbus) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libvirt-dbus) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (libvirt-python) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (libvirt-python) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (nbdkit) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (nbdkit) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (netcf) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (netcf) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (perl-Sys-Virt) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (perl-Sys-Virt) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (qemu-kvm) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (qemu-kvm) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (seabios) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (seabios) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (sgabios) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (sgabios) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (supermin) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (supermin) | ELSA-2022-9460 | 2022-06-06 |
| Oracle Linux version 8 (swtpm) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 8 (virt-v2v) | ELSA-2022-5821 | 2022-08-05 |
| Oracle Linux version 9 (qemu-kvm) | ELSA-2022-5263 | 2022-07-04 |
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
