CVE-2018-15369— Cisco IOS Software和IOS XE Software TACACS+客户端子系统输入验证漏洞
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一、 漏洞 CVE-2018-15369 基础信息
漏洞信息
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Vulnerability Title
Cisco IOS and IOS XE Software TACACS+ Client Denial of Service Vulnerability
来源: 美国国家漏洞数据库 NVD
Vulnerability Description
A vulnerability in the TACACS+ client subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper handling of crafted TACACS+ response packets by the affected software. An attacker could exploit this vulnerability by injecting a crafted TACACS+ packet into an existing TACACS+ session between an affected device and a TACACS+ server or by impersonating a known, valid TACACS+ server and sending a crafted TACACS+ packet to an affected device when establishing a connection to the device. To exploit this vulnerability by using either method, the attacker must know the shared TACACS+ secret and the crafted packet must be sent in response to a TACACS+ request from a TACACS+ client. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
来源: 美国国家漏洞数据库 NVD
CVSS Information
N/A
来源: 美国国家漏洞数据库 NVD
Vulnerability Type
输入验证不恰当
来源: 美国国家漏洞数据库 NVD
Vulnerability Title
Cisco IOS Software和IOS XE Software TACACS+客户端子系统输入验证漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Cisco IOS Software和IOS XE Software都是美国思科（Cisco）公司为其网络设备开发的操作系统。TACACS+是其中的一个终端访问控制子系统。 Cisco IOS Software和IOS XE Software中的TACACS+客户端子系统存在输入验证漏洞，该漏洞源于受影响的软件没有正确地处理特制的TACACS+响应数据包。远程攻击者可通过向受影响设备和TACACS+服务器之间已存在的TACACS+会话注入特制的TACACS+数据包或伪造已知有效的TACACS+服务器并向受
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Cisco | Cisco IOS Software | n/a | - |
二、漏洞 CVE-2018-15369 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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登录以生成 AI POC三、漏洞 CVE-2018-15369 的情报信息
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-tacplusvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2018-15369
同批安全公告 · Cisco · 2018-10-05 · 共 110 条
| CVE-2018-15391 | Cisco Remote PHY Software 资源管理错误漏洞 | |
| CVE-2018-15408 | Cisco Webex Network Recording Player和Webex Player 输入验证漏洞 | |
| CVE-2018-15407 | Cisco HyperFlex Software 信息泄露漏洞 | |
| CVE-2018-15406 | Cisco UCS Director 跨站脚本漏洞 | |
| CVE-2018-15405 | Cisco Integrated Management Controller Supervisor和Director 信息泄露漏洞 | |
| CVE-2018-15404 | Cisco Integrated Management Controller Supervisor和UCS Director 资源管理错误漏洞 | |
| CVE-2018-15403 | 多款Cisco产品安全漏洞 | |
| CVE-2018-15401 | Cisco Hosted Collaboration Mediation Fulfillment 跨站请求伪造漏洞 | |
| CVE-2018-15400 | Cisco Cloud Services Platform 2100 跨站脚本漏洞 | |
| CVE-2018-15399 | Cisco Adaptive Security Appliance Software和Cisco Firepower Threat Defense Software 资源管理错误漏 | |
| CVE-2018-15398 | Cisco Adaptive Security Appliance Software和Cisco Firepower Threat Defense Software 访问控制错误漏 | |
| CVE-2018-15397 | Cisco Adaptive Security Appliance Software和Cisco Firepower Threat Defense Software 加密问题漏洞 | |
| CVE-2018-15396 | Cisco Unity Connection Bulk Administration Tool 资源管理错误漏洞 | |
| CVE-2018-15392 | Cisco Industrial Network Director 资源管理错误漏洞 | |
| CVE-2018-15374 | Cisco IOS XE Software 安全漏洞 | |
| CVE-2018-15377 | Cisco IOS Software和IOS XE Software 资源管理错误漏洞 | |
| CVE-2018-15376 | Cisco 807、809和829 Industrial Integrated Services Router IOS Software 安全漏洞 | |
| CVE-2018-15375 | Cisco 807、809和829 Industrial Integrated Services Router 安全漏洞 | |
| CVE-2018-15379 | Cisco Prime Infrastructure 安全漏洞 | |
| CVE-2018-15373 | Cisco IOS Software和IOS XE Software 资源管理错误漏洞 |
显示前 20 条，共 110 条。 查看全部 → →
IV. Related Vulnerabilities
Same product: Cisco IOS Software
V. Comments for CVE-2018-15369
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