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CVE-2013-5469

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco IOS是美国思科(Cisco)公司为其网络设备开发的操作系统。 Cisco IOS中的TCP实现中存在安全漏洞,该漏洞源于不正确的关闭已建立的TCP连接。远程攻击者可通过发送特制的ACK和FIN数据包到受影响设备,利用该漏洞造成ACK风暴,导致拒绝服务。

AI Predicted 6.2 Difficulty: Easy EPSS 2.36% · P83

Possible ATT&CK Techniques 1 AI

T1571 · Non-Standard Port
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I. Basic Information for CVE-2013-5469

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The TCP implementation in Cisco IOS does not properly implement the transitions from the ESTABLISHED state to the CLOSED state, which allows remote attackers to cause a denial of service (flood of ACK packets) via a crafted series of ACK and FIN packets, aka Bug ID CSCtz14399.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco IOS TCP实现拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS是美国思科(Cisco)公司为其网络设备开发的操作系统。 Cisco IOS中的TCP实现中存在安全漏洞,该漏洞源于不正确的关闭已建立的TCP连接。远程攻击者可通过发送特制的ACK和FIN数据包到受影响设备,利用该漏洞造成ACK风暴,导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2013-5469

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III. Intelligence Information for CVE-2013-5469

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Vendor Advisories for CVE-2013-5469 (4)

Same Patch Batch · n/a · 2013-08-30 · 9 CVEs total

CVE-2013-3485 LULU Soda PDF 多个不安全库加载任意代码执行漏洞
CVE-2013-4702 LOCKON EC-CUBE 多个目录遍历漏洞
CVE-2013-3346 Adobe Reader和Acrobat 内存损坏漏洞
CVE-2013-3474 Cisco Wireless LAN Controller Web管理界面拒绝服务漏洞
CVE-2012-5744 Cisco Identity Services Engine 多个跨站脚本漏洞
CVE-2013-3463 Cisco Adaptive Security Appliance 拒绝服务漏洞
CVE-2013-3467 Cisco Unified Computing System 内存泄露多个本地拒绝服务漏洞
CVE-2013-3470 Cisco IOS XR Software 拒绝服务漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2013-5469

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