6.1
MEDIUM
CVE-2007-2038
Cisco Wireless LAN Controller NPU Denial of Service Vulnerability
Description

The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.193.5, 4.0.x before 4.0.206.0, and 4.1.x allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) via (1) crafted SNAP packets, (2) malformed 802.11 traffic, or (3) packets with certain header length values, aka Bug ID CSCsg36361.

INFO

Published Date :

April 16, 2007, 9:19 p.m.

Last Modified :

Nov. 21, 2024, 12:29 a.m.

Remotely Exploitable :

No

Impact Score :

6.9

Exploitability Score :

6.5
Affected Products

The following products are affected by CVE-2007-2038 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 4400_wireless_lan_controller
2 Cisco 2000_wireless_lan_controller
3 Cisco 2100_wireless_lan_controller
4 Cisco 4100_wireless_lan_controller

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-2007-2038 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2007-2038 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://securitytracker.com/id?1017908
    Added Reference http://www.cisco.com/warp/public/707/cisco-sa-20070412-wlc.shtml
    Added Reference http://www.osvdb.org/34136
    Added Reference http://www.securityfocus.com/bid/23461
    Added Reference http://www.vupen.com/english/advisories/2007/1368
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/33609
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Jul. 29, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/33609 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/33609 [No Types Assigned]
  • Initial Analysis by [email protected]

    Apr. 18, 2007

    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-2007-2038 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-2007-2038 weaknesses.

Exploit Prediction

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

1.34 }} -0.01%

score

0.85787

percentile

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