发布时间: 2023年10月13日
修改时间: 2024年10月31日
A flaw was found in Open vSwitch that allows ICMPv6 Neighbor Advertisement packets between virtual machines to bypass OpenFlow rules. This issue may allow a local attacker to create specially crafted packets with a modified or spoofed target IP address field that can redirect ICMPv6 traffic to arbitrary IP addresses.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | Low |
| Attack Vector | Local | Network |
| CVSS评分 | 5.5 | 7.1 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| Scope | Unchanged | Unchanged |
| Integrity | High | None |
| User Interaction | None | None |
| Availability | None | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1733 | openvswitch security update | 2023年10月13日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | openvswitch | Fixed |
| KY3.4-5A | openvswitch | Fixed |
| KY3.5.1 | openvswitch | Fixed |
| KY3.5.2 | openvswitch | Fixed |
