CVE-2023-20083 (CNNVD-202311-111)
HIGH
中文标题:
Cisco Firepower Threat Defense 安全漏洞
英文标题:
A vulnerability in ICMPv6 inspection when configured with the Snort 2 detection engine for Cisco Fir...
CVSS分数:
8.6
发布时间:
2023-11-01 17:16:49
漏洞类型:
其他
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
Cisco Firepower Threat Defense（FTD）是美国思科（Cisco）公司的一套提供下一代防火墙服务的统一软件。 Cisco Firepower Threat Defense存在安全漏洞，该漏洞源于配置 Snort 2 检测引擎时，ICMPv6 检测功能存在一个可能导致拒绝服务的漏洞。
英文描述:
A vulnerability in ICMPv6 inspection when configured with the Snort 2 detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the CPU of an affected device to spike to 100 percent, which could stop all traffic processing and result in a denial of service (DoS) condition. FTD management traffic is not affected by this vulnerability. This vulnerability is due to improper error checking when parsing fields within the ICMPv6 header. An attacker could exploit this vulnerability by sending a crafted ICMPv6 packet through an affected device. A successful exploit could allow the attacker to cause the device to exhaust CPU resources and stop processing traffic, resulting in a DoS condition. Note: To recover from the DoS condition, the Snort 2 Detection Engine or the Cisco FTD device may need to be restarted.
CWE类型:
CWE-835
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.4 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.5 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.5:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.6 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.6:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.7 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.7:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.8 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.8:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.10 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.10:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.11 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.11:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.9 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.9:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.12 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.12:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.13 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.13:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.14 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.14:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.15 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.15:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.16 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.16:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.17 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.17:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.2.3.18 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.2.3.18:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.4 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.5 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.5:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.5.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.5.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.5.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.5.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.7 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.7:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.6.7.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.6.7.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.4 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.5 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.5:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.6 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.6:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.7 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.7:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.8 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.8:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.9 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.9:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.10 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.10:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.11 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.11:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.12 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.12:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.13 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.13:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.14 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.14:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.15 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.15:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.16 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.16:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.4.0.17 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.4.0.17:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.7.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.7.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.7.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.7.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.7.0.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.7.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 6.7.0.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:6.7.0.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.1.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.1.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.2.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.2.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.4 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.4:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.0.5 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.0.5:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.1.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.1.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.1.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.1.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.1.0.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.1.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.1.0.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.1.0.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.2.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.2.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.2.0.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.2.0.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.2.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.2.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.2.2 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.2.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.2.3 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.2.3:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.3.0 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.3.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.3.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.3.1:*:*:*:*:*:*:*
|
| Cisco | Cisco Firepower Threat Defense Software | 7.3.1.1 | - | - |
cpe:2.3:a:cisco:cisco_firepower_threat_defense_software:7.3.1.1:*:*:*:*:*:*:*
|
| cisco | firepower_threat_defense | * | - | - |
cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
cisco-sa-ftd-icmpv6-dos-4eMkLuN
OTHER
cve.org
访问
cve.org
CVSS评分详情
3.1 (cna)
HIGH
8.6
CVSS向量:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
机密性
NONE
完整性
NONE
可用性
HIGH
时间信息
发布时间:
2023-11-01 17:16:49
修改时间:
2024-08-02 08:57:35
创建时间:
2025-11-11 15:38:02
更新时间:
2025-11-11 15:58:18
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2023-20083 |
2025-11-11 15:21:47 | 2025-11-11 07:38:02 |
| NVD | nvd_CVE-2023-20083 |
2025-11-11 14:59:12 | 2025-11-11 07:46:12 |
| CNNVD | cnnvd_CNNVD-202311-111 |
2025-11-11 15:11:21 | 2025-11-11 07:58:18 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 15:58:18
vulnerability_type: 未提取 → 其他; cnnvd_id: 未提取 → CNNVD-202311-111; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202311-111
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:46:12
affected_products_count: 72 → 73; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- affected_products_count: 72 -> 73
- data_sources: ['cve'] -> ['cve', 'nvd']