Schneider Electric IGSS Definition up to 15.0.0.21140 Def.exe memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Schneider Electric IGSS Definition up to 15.0.0.21140. The impacted element is an unknown function of the file Def.exe. Such manipulation leads to memory corruption. This vulnerability is documented as CVE-2021-22761. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Schneider Electric IGSS Definition up to 15.0.0.21140 (SCADA Software). It has been rated as critical. Affected by this issue is an unknown function of the file Def.exe. 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 weakness was released 06/11/2021 as SEVD-2021-159-01. The advisory is shared for download at download.schneider-electric.com. This vulnerability is handled as CVE-2021-22761. There are known technical details, but no exploit is available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/06/2021 🔍
06/11/2021 +155 days 🔍
06/11/2021 +0 days 🔍
06/13/2021 +2 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2021-159-01
Status: Confirmed

CVE: CVE-2021-22761 (🔍)
GCVE (CVE): GCVE-0-2021-22761
GCVE (VulDB): GCVE-100-176876

Entryinfo

Created: 06/11/2021 23:17
Updated: 06/13/2021 17:25
Changes: 06/11/2021 23:17 (38), 06/13/2021 17:25 (2)
Complete: 🔍
Cache ID: 216::103

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