发布时间: 2023年1月6日
修改时间: 2024年10月31日
handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Network | Network |
| CVSS评分 | 6.5 | 6.5 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | Required | Required |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1013 | net-snmp security update | 2023年1月6日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | net-snmp | Fixed |
| KY3.4-5A | net-snmp | Fixed |
| KY3.5.1 | net-snmp | Fixed |
| KY3.5.2 | net-snmp | Fixed |
