5.0
MEDIUM
CVE-2015-6287
Cisco Web Security Appliance (WSA) TCP Flood Denial of Service Vulnerability
Description

Cisco Web Security Appliance (WSA) 8.0.6-078 and 8.0.6-115 allows remote attackers to cause a denial of service (service outage) via a flood of TCP traffic that leads to DNS resolution delays, aka Bug IDs CSCur32005 and CSCur07907.

INFO

Published Date :

Sept. 14, 2015, 1:59 a.m.

Last Modified :

Nov. 21, 2024, 2:34 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2015-6287 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cisco web_security_virtual_appliance
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2015-6287.

URL Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=40846 Vendor Advisory
http://www.securityfocus.com/bid/76677 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1033529 Third Party Advisory VDB Entry
http://tools.cisco.com/security/center/viewAlert.x?alertId=40846 Vendor Advisory
http://www.securityfocus.com/bid/76677 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1033529 Third Party Advisory VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-6287 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-6287 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://tools.cisco.com/security/center/viewAlert.x?alertId=40846
    Added Reference http://www.securityfocus.com/bid/76677
    Added Reference http://www.securitytracker.com/id/1033529
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Dec. 29, 2016

    Action Type Old Value New Value
    Changed Reference Type http://www.securityfocus.com/bid/76677 No Types Assigned http://www.securityfocus.com/bid/76677 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securitytracker.com/id/1033529 No Types Assigned http://www.securitytracker.com/id/1033529 Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Dec. 22, 2016

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1033529 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/76677 [No Types Assigned]
  • Modified Analysis by [email protected]

    Sep. 14, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:cisco:web_security_virtual_appliance:8.0_base:*:*:*:*:*:*:* *cpe:2.3:a:cisco:web_security_virtual_appliance:8.0.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:web_security_virtual_appliance:8.0.6:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Changed Reference Type http://tools.cisco.com/security/center/viewAlert.x?alertId=40846 No Types Assigned http://tools.cisco.com/security/center/viewAlert.x?alertId=40846 Advisory
    Added CWE CWE-399
  • Initial Analysis by [email protected]

    Sep. 14, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-6287 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-6287 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.33 }} 0.07%

score

0.70578

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability