CoCSoft Stream Down 6.8 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability was found in CoCSoft Stream Down 6.8. It has been rated as critical. Affected by this issue is some unknown functionality. The manipulation leads to memory corruption. This vulnerability is referenced as CVE-2011-5052. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in CoCSoft Stream Down 6.8. It has been rated as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Stack-based buffer overflow in CoCSoft Stream Down 6.8.0 allows remote web servers to execute arbitrary code via a long response to a download request.

The weakness was published 01/04/2012 by Fady Mohammed Osman (Website). The advisory is shared at exploit-db.com. The identification of this vulnerability is CVE-2011-5052 since 01/04/2012. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Fady Mohammed Osman in Ruby and been published even before and not after the advisory. The exploit is available at securityfocus.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 8 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121164 (CoCSoft Stream Down Response Processing Buffer Overflow Vulnerability).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (72009), Exploit-DB (18283), SecurityFocus (BID 51190†), OSVDB (78043†) and Secunia (SA47343†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: Fady Mohammed Osman
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 802551
OpenVAS Name: CoCSoft Stream Down Buffer overflow Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Saint ID: exploit_info/cocsoft_stream_down_stack_overflow
Saint Name: CoCSoft Stream Down Stack Overflow

Qualys ID: 🔍
Qualys Name: 🔍

MetaSploit ID: stream_down_bof.rb
MetaSploit Name: CoCSoft StreamDown 6.8.0 Buffer Overflow
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
McAfee IPS: 🔍
McAfee IPS Version: 🔍

Fortigate IPS: 🔍

Timelineinfo

12/27/2011 🔍
12/27/2011 +0 days 🔍
12/27/2011 +0 days 🔍
12/28/2011 +1 days 🔍
12/28/2011 +0 days 🔍
01/04/2012 +7 days 🔍
01/04/2012 +0 days 🔍
01/04/2012 +0 days 🔍
02/01/2012 +28 days 🔍
03/23/2015 +1146 days 🔍
01/05/2025 +3576 days 🔍

Sourcesinfo

Advisory: exploit-db.com
Researcher: Fady Mohammed Osman
Status: Confirmed

CVE: CVE-2011-5052 (🔍)
GCVE (CVE): GCVE-0-2011-5052
GCVE (VulDB): GCVE-100-59885
X-Force: 72009
SecurityFocus: 51190 - CoCSoft Stream Down Response Processing Buffer Overflow Vulnerability
Secunia: 47343 - CoCSoft Stream Down Response Processing Buffer Overflow Vulnerability, Moderately Critical
OSVDB: 78043
Vulnerability Center: 34375 - CoCSoft Stream Down 6.8.0 Buffer Overflow Allows Remote Code Execution, High

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/05/2025 16:00
Changes: 03/23/2015 16:50 (62), 04/09/2017 14:24 (22), 01/05/2025 16:00 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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