CVE-2018-15454 (CNNVD-201810-1569)

HIGH
中文标题:
Cisco 3000 Series Industrial Security Appliance和Firepower Threat Defense Software 输入验证漏洞
英文标题:
Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software Denial of Service Vulnerability
CVSS分数: 8.6
发布时间: 2018-11-01 13:00:00
漏洞类型: 输入验证错误
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 3000 Series Industrial Security Appliance(ISA)等都是美国思科(Cisco)公司不同系列的安全设备。Adaptive Security Appliance(ASA)Software和Firepower Threat Defense(FTD)Software都是使用在其中的操作系统。 Cisco ASA Software 9.4及之后版本和FTD Software 6.0及之后版本中的Session Initiation Protocol (SIP)检测引擎存在拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务。以下产品受到影响:Cisco 3000 Series Industrial Security Appliance (ISA);ASA 5500-X Series Next-Generation Firewalls;ASA Services Module(用于Cisco Catalyst 6500 Series Switches和Cisco 7600 Series Routers);Adaptive Security Virtual Appliance (ASAv);Firepower 2100 Series Security Appliance;Firepower 4100 Series Security Appliance;Firepower 9300 ASA Security Module;FTD Virtual (FTDv)。

英文描述:

A vulnerability in the Session Initiation Protocol (SIP) inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload or trigger high CPU, resulting in a denial of service (DoS) condition. The vulnerability is due to improper handling of SIP traffic. An attacker could exploit this vulnerability by sending SIP requests designed to specifically trigger this issue at a high rate across an affected device. Software updates that address this vulnerability are not yet available.

CWE类型:
CWE-20
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 Adaptive Security Appliance (ASA) Software 9.4 - - cpe:2.3:a:cisco:cisco_adaptive_security_appliance_(asa)_software:9.4:*:*:*:*:*:*:*
cisco adaptive_security_appliance_software * - - cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
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
105768 vdb-entry
cve.org
访问
1042129 vdb-entry
cve.org
访问
20181031 Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software Denial of Service Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.0 (cna)
HIGH
8.6
CVSS向量: CVSS:3.0/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:
2018-11-01 13:00:00
修改时间:
2024-11-26 14:23:11
创建时间:
2025-11-11 15:35:07
更新时间:
2025-11-11 15:53:58
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-2018-15454 2025-11-11 15:19:42 2025-11-11 07:35:07
NVD nvd_CVE-2018-15454 2025-11-11 14:56:00 2025-11-11 07:43:42
CNNVD cnnvd_CNNVD-201810-1569 2025-11-11 15:10:06 2025-11-11 07:53:58
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 15:53:58
vulnerability_type: 未提取 → 输入验证错误; cnnvd_id: 未提取 → CNNVD-201810-1569; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 输入验证错误
  • cnnvd_id: 未提取 -> CNNVD-201810-1569
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:43:42
affected_products_count: 1 → 3; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 3
  • data_sources: ['cve'] -> ['cve', 'nvd']