Schneider Electric Interactive Graphical SCADA System Data Collector up to 15.0.0.21320 Network Message dc.exe buffer overflow
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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4.1 | $0-$5k | 0.00 |
A vulnerability was found in Schneider Electric Interactive Graphical SCADA System Data Collector up to 15.0.0.21320 (SCADA Software). It has been declared as critical. This vulnerability affects an unknown part of the file dc.exe of the component Network Message Handler. The manipulation with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. As an impact it is known to affect availability.
The weakness was presented 02/12/2022 as SEVD-2021-348-01. The advisory is available at download.schneider-electric.com. This vulnerability was named CVE-2021-22824 since 01/06/2021. Technical details are known, but there is no available exploit.
Applying a patch is able to eliminate this problem.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 4.3VulDB Meta Temp Score: 4.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
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Exploiting
Class: Buffer overflowCWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
01/06/2021 🔍02/12/2022 🔍
02/12/2022 🔍
02/17/2022 🔍
Sources
Vendor: schneider-electric.comAdvisory: SEVD-2021-348-01
Status: Confirmed
CVE: CVE-2021-22824 (🔍)
Entry
Created: 02/12/2022 10:53Updated: 02/17/2022 08:26
Changes: 02/12/2022 10:53 (41), 02/17/2022 08:26 (1)
Complete: 🔍
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