David Shadoff Mednafen up to 0.8.c code injection

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.5$0-$5k0.00

Summaryinfo

A vulnerability was found in David Shadoff Mednafen and classified as critical. Affected by this issue is some unknown functionality. Such manipulation leads to code injection. This vulnerability is listed as CVE-2010-3085. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in David Shadoff Mednafen and classified as very critical. Affected by this issue is an unknown code. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The network-play implementation in Mednafen before 0.8.D might allow remote servers to execute arbitrary code via unspecified vectors, related to "stack manipulation" issues.

The weakness was presented 10/12/2010 (oss-sec). The advisory is shared for download at openwall.com. This vulnerability is handled as CVE-2010-3085 since 08/20/2010. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/26/2021). The MITRE ATT&CK project declares the attack technique as T1059.

The vulnerability scanner Nessus provides a plugin with the ID 70752 (GLSA-201311-01 : Mednafen: Arbitrary code execution), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks.

Upgrading to version 0.8.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (70752) and Vulnerability Center (SBV-42221†). 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: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 70752
Nessus Name: GLSA-201311-01 : Mednafen: Arbitrary code execution
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Mednafen 0.8.1

Timelineinfo

05/30/2010 🔍
08/20/2010 +82 days 🔍
10/12/2010 +53 days 🔍
10/12/2010 +0 days 🔍
11/05/2013 +1120 days 🔍
11/11/2013 +6 days 🔍
03/19/2015 +493 days 🔍
09/26/2021 +2383 days 🔍

Sourcesinfo

Advisory: openwall.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-3085 (🔍)
GCVE (CVE): GCVE-0-2010-3085
GCVE (VulDB): GCVE-100-54968
SecurityFocus: 43125
Vulnerability Center: 42221 - Mednafen before 0.8.D Remote Code Execution Vulnerability Related to Stack Manipulation, Critical

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/26/2021 13:24
Changes: 03/19/2015 14:37 (58), 05/15/2017 11:05 (2), 09/26/2021 13:24 (4)
Complete: 🔍
Cache ID: 216:B38:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!