VDB-109316 · CVE-2017-14024 · BID 101779

Schneider Electric InduSoft Web Studio/InTouch Machine Edition up to 8.0 SP2 Patch 1 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Schneider Electric InduSoft Web Studio and InTouch Machine Edition up to 8.0 SP2 Patch 1 and classified as critical. This impacts an unknown function. Such manipulation leads to memory corruption. This vulnerability is documented as CVE-2017-14024. The attack can be executed remotely. There is not any exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Schneider Electric InduSoft Web Studio and InTouch Machine Edition up to 8.0 SP2 Patch 1 (SCADA Software). Affected by this issue is an unknown code. 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. CVE summarizes:

A Stack-based Buffer Overflow issue was discovered in Schneider Electric InduSoft Web Studio v8.0 SP2 Patch 1 and prior versions, and InTouch Machine Edition v8.0 SP2 Patch 1 and prior versions. The stack-based buffer overflow vulnerability has been identified, which may allow remote code execution with high privileges.

The bug was discovered 09/09/2017. The weakness was released 11/13/2017 (Website). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2017-14024 since 08/30/2017. 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 vulnerability was handled as a non-public zero-day exploit for at least 65 days. During that time the estimated underground price was around $0-$5k.

Applying the patch 8.0 SP2 Patch 2 is able to eliminate this problem.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 101779†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 865347
OpenVAS Name: InTouch Machine Edition Unspecified Stack Buffer Overflow Vulnerability (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 8.0 SP2 Patch 2

Timelineinfo

08/30/2017 🔍
09/09/2017 +10 days 🔍
11/09/2017 +61 days 🔍
11/13/2017 +4 days 🔍
11/13/2017 +0 days 🔍
11/14/2017 +1 days 🔍
01/23/2021 +1166 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: securityfocus.com⛔
Researcher: Aaron Portnoy
Status: Not defined

CVE: CVE-2017-14024 (🔍)
GCVE (CVE): GCVE-0-2017-14024
GCVE (VulDB): GCVE-100-109316
SecurityFocus: 101779 - Multiple Schneider Electric Products CVE-2017-14024 Unspecified Stack Buffer Overflow Vulnerability

Entryinfo

Created: 11/14/2017 14:16
Updated: 01/23/2021 10:46
Changes: 11/14/2017 14:16 (64), 12/05/2019 19:23 (3), 01/23/2021 10:46 (3)
Complete: 🔍
Cache ID: 216:692:103

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