发布时间: 2023年6月6日
修改时间: 2023年6月7日
A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device s capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct s g_autoptr cleanup.
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 5.5 | 5.5 |
| Attack Vector | Local | Local |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | None | None |
| Integrity | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1394 | A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device s capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct s g_autoptr cleanup. | 2023年6月6日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | libvirt | Unaffected |
| KY3.4-5 | libvirt | Unaffected |
| KY3.5.1 | libvirt | Unaffected |
| KY3.5.2 | libvirt | Unaffected |
