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CVE-2019-12678— Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SIP Inspection Denial of Service Vulnerability

Quick assessment

Affected
Cisco Cisco Adaptive Security Appliance (ASA) Software
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 Firepower Threat Defense（FTD）和Cisco Adaptive Security Appliances Software（ASA Software）都是美国思科（Cisco）公司的产品。Cisco Firepower Threat Defense是一套提供下一代防火墙服务的统一软件。Cisco Adaptive Security Appliances Software是一套防火墙和网络安全平台。该平台提供了对数据和网络资源的高度安全的访问等功能。 Cisco Adap

AI Predicted 7.5 Difficulty: Easy EPSS 1.82% · P77
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I. Basic Information for CVE-2019-12678

Vulnerability Information
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Vulnerability Title
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SIP Inspection Denial of Service Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the Session Initiation Protocol (SIP) inspection module of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper parsing of SIP messages. An attacker could exploit this vulnerability by sending a malicious SIP packet through an affected device. A successful exploit could allow the attacker to trigger an integer underflow, causing the software to try to read unmapped memory and resulting in a crash.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
整数下溢(超界折返)
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Adaptive Security Appliance Software和Cisco Firepower Threat Defense 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Firepower Threat Defense（FTD）和Cisco Adaptive Security Appliances Software（ASA Software）都是美国思科（Cisco）公司的产品。Cisco Firepower Threat Defense是一套提供下一代防火墙服务的统一软件。Cisco Adaptive Security Appliances Software是一套防火墙和网络安全平台。该平台提供了对数据和网络资源的高度安全的访问等功能。 Cisco Adap
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
Cisco Cisco Adaptive Security Appliance (ASA) Software unspecified ~ n/a -

II. Public POCs for CVE-2019-12678

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III. Intelligence Information for CVE-2019-12678

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Vendor Advisories for CVE-2019-12678 (1)

Same Patch Batch · Cisco · 2019-10-02 · 43 CVEs total

CVE-2019-12683 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12691 Cisco Firepower Management Center Directory Traversal Vulnerability
CVE-2019-12681 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12680 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12677 Cisco Adaptive Security Appliance Software SSL VPN Denial of Service Vulnerability
CVE-2019-12674 Cisco Firepower Threat Defense Software Multi-instance Container Escape Vulnerabilities
CVE-2019-12673 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software FTP Inspe
CVE-2019-12631 Cisco Identity Services Engine Cross-Site Scripting Vulnerability
CVE-2019-12630 Cisco Security Manager Java Deserialization Vulnerability
CVE-2019-12676 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software OSPF LSA
CVE-2019-12679 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12682 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12685 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12684 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12687 Cisco Firepower Management Center Remote Code Execution Vulnerability
CVE-2019-12686 Cisco Firepower Management Center SQL Injection Vulnerabilities
CVE-2019-12690 Cisco Firepower Management Center Command Injection Vulnerability
CVE-2019-12689 Cisco Firepower Management Center Remote Code Execution Vulnerability
CVE-2019-12688 Cisco Firepower Management Center Remote Code Execution Vulnerability
CVE-2019-12693 Cisco Adaptive Security Appliance Software Secure Copy Denial of Service Vulnerability

Showing top 20 of 43 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Adaptive Security Appliance (ASA) Software
Same vendor: Cisco
Same weakness: CWE-191

V. Comments for CVE-2019-12678

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