mympc CD-Storm 1.0.0.1 Media Player mplayerc.exe memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in mympc CD-Storm 1.0.0.1. This affects an unknown part of the file mplayerc.exe of the component Media Player. The manipulation results in memory corruption. This vulnerability is reported as CVE-2007-4939. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in mympc CD-Storm 1.0.0.1. It has been classified as very critical. Affected is an unknown part of the file mplayerc.exe of the component Media Player. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Heap-based buffer overflow in mplayerc.exe in Media Player Classic (MPC) 6.4.9.0 and earlier, as used standalone and in mympc (aka CD-Storm) 1.0.0.1, StormPlayer 1.0.4, and possibly other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a .avi file with an "indx truck size" of 0xffffffff, and certain wLongsPerEntry and nEntriesInuse values.

The bug was discovered 09/12/2007. The weakness was disclosed 09/18/2007 with Code Audit Labs (Website). The advisory is shared for download at securityfocus.com. This vulnerability is traded as CVE-2007-4939 since 09/18/2007. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 12/23/2024).

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k.

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 (36583), Exploit-DB (30579), SecurityFocus (BID 25650†), OSVDB (37378†) and Secunia (SA26806†). The entries VDB-38834, VDB-38833 and VDB-38831 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.1

VulDB Base Score: 10.0
VulDB Temp Score: 9.1
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: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/12/2007 🔍
09/12/2007 +0 days 🔍
09/12/2007 +0 days 🔍
09/13/2007 +1 days 🔍
09/18/2007 +5 days 🔍
09/18/2007 +0 days 🔍
09/18/2007 +0 days 🔍
10/29/2007 +41 days 🔍
03/16/2015 +2695 days 🔍
12/23/2024 +3570 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Organization: Code Audit Labs
Status: Not defined

CVE: CVE-2007-4939 (🔍)
GCVE (CVE): GCVE-0-2007-4939
GCVE (VulDB): GCVE-100-38832
X-Force: 36583
SecurityFocus: 25650 - Media Player Classic Malformed AVI Header Multiple Remote Vulnerabilities
Secunia: 26806
OSVDB: 37378 - Media Player Classic AVI file buffer overflow
Vulnerability Center: 16685 - Media Player Classic (MPC), CD-Storm and StormPlayer DoS and Code Execution Vulnerability, Medium
Vupen: ADV-2007-3140

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

Entryinfo

Created: 03/16/2015 12:18
Updated: 12/23/2024 18:53
Changes: 03/16/2015 12:18 (64), 07/29/2019 12:13 (3), 12/23/2024 18:53 (23)
Complete: 🔍
Cache ID: 216::103

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