CVE-2020-3562— Cisco Firepower Threat Defense 缓冲区错误漏洞
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一、 漏洞 CVE-2020-3562 基础信息
漏洞信息
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Vulnerability Title
Cisco Firepower 2100 Series SSL/TLS Inspection Denial of Service Vulnerability
来源: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the SSL/TLS inspection of Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series firewalls could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation for certain fields of specific SSL/TLS messages. An attacker could exploit this vulnerability by sending a malformed SSL/TLS message through an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. No manual intervention is needed to recover the device after it has reloaded.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
来源: CVE Program / CVE List V5
Vulnerability Title
Cisco Firepower Threat Defense 缓冲区错误漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
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。该漏洞源于对特定SSL TLS消息的某些字段的输入验证不当造成的。攻击者可利用该漏洞可以利用此漏洞，通过受影响的设备发送格式错误的SSL TLS消息。成功利用该漏洞可以使攻击者可利用该漏洞导致受影响的设备重新加载，从而导致DoS状态。
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 Firepower Threat Defense Software | n/a | - |
二、漏洞 CVE-2020-3562 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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同批安全公告 · Cisco · 2020-10-21 · 共 40 条
| CVE-2020-3456 | 8.8 HIGH | Cisco FXOS Software 跨站请求伪造漏洞 |
| CVE-2020-3373 | 8.6 HIGH | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 资源管理错误漏洞 |
| CVE-2020-3528 | 8.6 HIGH | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 资源管理错误漏洞 |
| CVE-2020-3529 | 8.6 HIGH | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 资源管理错误漏洞 |
| CVE-2020-3572 | 8.6 HIGH | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 资源管理错误漏洞 |
| CVE-2020-3533 | 8.6 HIGH | Cisco Firepower Threat Defense 资源管理错误漏洞 |
| CVE-2020-3514 | 8.2 HIGH | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2020-3410 | 8.1 HIGH | Cisco Firepower Management Center 授权问题漏洞 |
| CVE-2020-3555 | 6.8 MEDIUM | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 安全漏洞 |
| CVE-2020-3581 | 6.1 MEDIUM | 多款Cisco产品跨站脚本漏洞 |
| CVE-2020-3582 | 6.1 MEDIUM | 多款Cisco产品跨站脚本漏洞 |
| CVE-2020-3583 | 6.1 MEDIUM | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 跨站脚本漏洞 |
| CVE-2020-3599 | 6.1 MEDIUM | Cisco Adaptive Security Appliances Software 跨站脚本漏洞 |
| CVE-2020-3580 | 6.1 MEDIUM | 多款Cisco产品跨站脚本漏洞 |
| CVE-2020-3565 | 5.8 MEDIUM | Cisco Firepower Threat Defense 授权问题漏洞 |
| CVE-2020-3585 | 5.3 MEDIUM | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 安全漏洞 |
| CVE-2020-3578 | 5.3 MEDIUM | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 安全漏洞 |
| CVE-2020-3557 | 5.3 MEDIUM | Cisco Firepower Management Center 信任管理问题漏洞 |
| CVE-2020-3558 | 4.7 MEDIUM | Cisco Firepower Management Center 输入验证错误漏洞 |
| CVE-2020-3299 | 多款Cisco产品安全漏洞 |
显示前 20 条，共 40 条。 查看全部 → →
IV. Related Vulnerabilities
Same product: Cisco Firepower Threat Defense Software
V. Comments for CVE-2020-3562
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