发布时间: 2022年10月21日
修改时间: 2024年10月31日
In ISC DHCP 1.0 -> 4.4.3, ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16-P1 a system with access to a DHCP server, sending DHCP packets crafted to include fqdn labels longer than 63 bytes, could eventually cause the server to run out of memory.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Adjacent | Adjacent |
| CVSS评分 | 6.5 | 6.5 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-2545 | dhcp security update | 2022年10月21日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | dhcp | Fixed |
| KY3.4-5A | dhcp | Fixed |
| KY3.5.1 | dhcp | Fixed |
