发布时间: 2023年5月26日
修改时间: 2024年10月31日
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.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | High |
| Attack Vector | Local | Local |
| CVSS评分 | 8.8 | 8.8 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Changed | Changed |
| Integrity | High | High |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1638 | qemu security update | 2023年8月6日 |
| KylinSec-SA-2023-2015 | qemu security update | 2023年5月26日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | qemu | Fixed |
| KY3.4-5A | qemu | Fixed |
| KY3.5.1 | qemu | Fixed |
| KY3.5.2 | qemu | Fixed |
