10.0
CRITICAL
CVE-2011-3992
D-Link SSH Server Buffer Overflow Vulnerability
Description

Buffer overflow in the SSH server functionality on the D-Link DES-3800 with firmware before 4.50B052, DWL-2100AP with firmware before 2.50RC548, and DWL-3200AP with firmware before 2.55RC549 allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors.

INFO

Published Date :

Nov. 3, 2011, 5:55 p.m.

Last Modified :

Nov. 21, 2024, 1:31 a.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2011-3992 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 Dlink dwl-2100ap
2 Dlink dwl-2100ap_firmware
3 Dlink des-3800_firmware
4 Dlink des-3800
5 Dlink dwl-3200ap
6 Dlink dwl-3200ap_firmware

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-2011-3992 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2011-3992 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:dlink:des-3800_firmware:4.00:*:*:*:*:*:*:* OR *cpe:2.3:o:dlink:des-3800_firmware:4.00:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:dlink:des-3800_firmware:*:*:*:*:*:*:*:* versions from (including) 4.50 OR *cpe:2.3:o:dlink:des-3800_firmware:*:*:*:*:*:*:*:* versions from (including) 4.50
  • Initial Analysis by [email protected]

    Nov. 04, 2011

    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.
Exploit Prediction

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

8.49 }} -0.72%

score

0.94517

percentile

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