Autodesk SketchBook Pro up to 6.2.4 Flow memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability has been found in Autodesk SketchBook Pro up to 6.2.4 and classified as very critical. Affected by this vulnerability is some unknown functionality of the component Flow. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Heap-based buffer overflow in Autodesk SketchBook Pro before 6.2.6 allows remote attackers to execute arbitrary code via crafted layer bitmap data in a PXD file.

The weakness was shared 07/23/2014 (Website). The advisory is shared at This vulnerability is known as CVE-2014-3939 since 06/02/2014. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/26/2022).

The vulnerability scanner Nessus provides a plugin with the ID 77370 (Autodesk SketchBook Pro < 6.2.6 Multiple Overflow Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows.

Upgrading to version 6.2.5 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (95048) and Tenable (77370). The entry VDB-70428 is related to this item.






CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
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VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
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Class: Memory corruption
CWE: CWE-119

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Current Price Estimation: 🔍


Nessus ID: 77370
Nessus Name: Autodesk SketchBook Pro < 6.2.6 Multiple Overflow Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SketchBook Pro 6.2.5


06/02/2014 🔍
07/18/2014 +46 days 🔍
07/18/2014 +0 days 🔍
07/23/2014 +5 days 🔍
07/23/2014 +0 days 🔍
09/09/2014 +48 days 🔍
03/26/2015 +198 days 🔍
03/26/2022 +2557 days 🔍


Status: Not defined

CVE: CVE-2014-3939 (🔍)
X-Force: 95048
Vulnerability Center: 46026 - Autodesk SketchBook Pro Before 6.2.6 Remote Code Execution via a PSD File, High
SecurityFocus: 68887
Secunia: 58000 - Autodesk SketchBook Pro PSD and PXD File Processing Two Vulnerabilities, Moderately Critical

See also: 🔍


Created: 03/26/2015 12:07 PM
Updated: 03/26/2022 08:43 AM
Changes: 03/26/2015 12:07 PM (60), 06/06/2017 08:18 AM (3), 03/26/2022 08:43 AM (3)
Complete: 🔍
Cache ID: 34:F25:40


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