9.3
CRITICAL
CVE-2011-2591
Provideo ActiveX Remote Buffer Overflows
Description

Multiple buffer overflows in the Provideo ActiveX controls allow remote attackers to execute arbitrary code via crafted input fields, as demonstrated by (1) a long strIp argument to the voice method in 2way.dll in the alarm 1.0.3.1 ActiveX control, (2) a network response to AXPlayer.ocx in the GMAXPlayer 2.0.8.2 ActiveX control, the (3) UserName or (4) Password parameter to AXPlayer.ocx in the GMAXPlayer 2.0.8.2 ActiveX control, (5) a long Id parameter to the GetString method in PAxPlayer.ocx in the PAxPlayer 3.0.0.9 ActiveX control, or (6) a long strAdr parameter to the ConnectIPCam method in PAxPlayer.ocx in the PAxPlayer 3.0.0.9 ActiveX control.

INFO

Published Date :

Aug. 5, 2011, 9:55 p.m.

Last Modified :

Sept. 7, 2011, 3:17 a.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2011-2591 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 Provideo alarm_activex_control
2 Provideo gmax_activex_control
3 Provideo paxplayer_activex_control
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-2011-2591.

URL Resource
http://osvdb.org/74310
http://osvdb.org/74311
http://osvdb.org/74312
http://osvdb.org/74313
http://osvdb.org/74314
http://secunia.com/secunia_research/2011-56/ Vendor Advisory
http://secunia.com/secunia_research/2011-57/ Vendor Advisory
http://secunia.com/secunia_research/2011-58/ Vendor Advisory
http://www.securityfocus.com/bid/48977

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-2011-2591 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2011-2591 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.

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.

16.54 }} 4.15%

score

0.96104

percentile

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