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Vulnerability Details : CVE-2017-12245

A vulnerability in SSL traffic decryption for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause depletion of system memory, aka a Firepower Detection Engine SSL Decryption Memory Consumption Denial of Service vulnerability. If this memory leak persists over time, a denial of service (DoS) condition could develop because traffic can cease to be forwarded through the device. The vulnerability is due to an error in how the Firepower Detection Snort Engine handles SSL traffic decryption and notifications to and from the Adaptive Security Appliance (ASA) handler. An attacker could exploit this vulnerability by sending a steady stream of malicious Secure Sockets Layer (SSL) traffic through the device. An exploit could allow the attacker to cause a DoS condition when the device runs low on system memory. This vulnerability affects Cisco Firepower Threat Defense (FTD) Software Releases 6.0.1 and later, running on any of the following Cisco products: Adaptive Security Appliance (ASA) 5500-X Series Next-Generation Firewalls, Firepower 2100 Series Security Appliances, Firepower 4100 Series Security Appliances, Firepower 9300 Series Security Appliances. Cisco Bug IDs: CSCve02069.
Publish Date : 2017-10-05 Last Update Date : 2019-10-09
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 772

- Products Affected By CVE-2017-12245

# Product Type Vendor Product Version Update Edition Language
1 Application Cisco Firepower Management Center 6.0.1 * * * Version Details Vulnerabilities
2 Application Cisco Firepower Management Center 6.0.1.3 * * * Version Details Vulnerabilities
3 Application Cisco Firepower Management Center 6.1.0 * * * Version Details Vulnerabilities
4 Application Cisco Firepower Management Center 6.1.0.3 * * * Version Details Vulnerabilities
5 Application Cisco Firepower Management Center 6.1.0.6 * * * Version Details Vulnerabilities
6 Application Cisco Firepower Management Center 6.2.0 * * * Version Details Vulnerabilities
7 Application Cisco Firepower Management Center 6.2.0.2 * * * Version Details Vulnerabilities
8 Application Cisco Firepower Management Center 6.2.1 * * * Version Details Vulnerabilities
9 Application Cisco Firepower Management Center 6.2.2 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Firepower Management Center 9

- References For CVE-2017-12245

http://www.securityfocus.com/bid/101118
BID 101118 Cisco Firepower Threat Defense Software CVE-2017-12245 Denial of Service Vulnerability Release Date:2017-10-04
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-ftd CONFIRM

- Metasploit Modules Related To CVE-2017-12245

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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