CVE-2018-0254 (CNNVD-201804-1096)
中文标题:
Cisco Firepower System Software detection引擎安全漏洞
英文标题:
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenti...
漏洞描述
中文描述:
Cisco Firepower System Software是美国思科(Cisco)公司的一款下一代防火墙产品(NGFW)。detection engine是其中的一个入侵检测引擎。 Cisco Firepower System Software中存在的detection引擎存在安全漏洞。远程攻击者可通过发送网络流量利用该漏洞绕过已配置的文件操作策略,向网络中注入恶意的流量。
英文描述:
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass configured file action policies if an Intelligent Application Bypass (IAB) with a drop percentage threshold is also configured. The vulnerability is due to incorrect counting of the percentage of dropped traffic. An attacker could exploit this vulnerability by sending network traffic to a targeted device. An exploit could allow the attacker to bypass configured file action policies, and traffic that should be dropped could be allowed into the network. Cisco Bug IDs: CSCvf86435.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| cisco | firepower_threat_defense | 6.1.0.5 | - | - |
cpe:2.3:a:cisco:firepower_threat_defense:6.1.0.5:*:*:*:*:*:*:*
|
| cisco | firepower_threat_defense | 6.2.0.2 | - | - |
cpe:2.3:a:cisco:firepower_threat_defense:6.2.0.2:*:*:*:*:*:*:*
|
| cisco | firepower_threat_defense | 6.2.1 | - | - |
cpe:2.3:a:cisco:firepower_threat_defense:6.2.1:*:*:*:*:*:*:*
|
| cisco | firepower_threat_defense | 6.2.2 | - | - |
cpe:2.3:a:cisco:firepower_threat_defense:6.2.2:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2018-0254 |
2025-11-11 15:19:35 | 2025-11-11 07:34:56 |
| NVD | nvd_CVE-2018-0254 |
2025-11-11 14:55:54 | 2025-11-11 07:43:33 |
| CNNVD | cnnvd_CNNVD-201804-1096 |
2025-11-11 15:10:00 | 2025-11-11 07:53:39 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-201804-1096
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 5.3
- cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- cvss_version: NOT_EXTRACTED -> 3.0
- affected_products_count: 0 -> 4
- data_sources: ['cve'] -> ['cve', 'nvd']