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CVE-2021-30063

nvd nist
Published: Apr 3, 2022Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can cause an OPC enforcer denial of service.

Affected (11)

Belden
10 products
Tofino Xenon Security Appliance Firmware
Tofino Argon Fa Tsa 220 Tx/mm Firmware
Tofino Argon Fa Tsa 220 Tx/tx Firmware
Tofino Argon Fa Tsa 220 Mm/tx Firmware
Tofino Argon Fa Tsa 220 Mm/mm Firmware
Tofino Argon Fa Tsa 100 Tx/tx Firmware
Eagle 20 Tofino 943 987 505 Mm/mm Firmware
Eagle 20 Tofino 943 987 504 Mm/tx Firmware
Eagle 20 Tofino 943 987 502 Tx/mm Firmware
Eagle 20 Tofino 943 987 501 Tx/tx Firmware
Schneider Electric
1 product
Tcsefm0000 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tofino Xenon Security Appliance Firmware
Before 03.2.03
Running on/withPlatform Versions
Belden
Tofino Xenon Security Appliance
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tofino Argon Fa Tsa 220 Tx/mm Firmware
All versions
Running on/withPlatform Versions
Belden
Tofino Argon Fa Tsa 220 Tx/mm
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tofino Argon Fa Tsa 220 Tx/tx Firmware
All versions
Running on/withPlatform Versions
Belden
Tofino Argon Fa Tsa 220 Tx/tx
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tofino Argon Fa Tsa 220 Mm/tx Firmware
All versions
Running on/withPlatform Versions
Belden
Tofino Argon Fa Tsa 220 Mm/tx
All versions
Configuration E
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tofino Argon Fa Tsa 220 Mm/mm Firmware
All versions
Running on/withPlatform Versions
Belden
Tofino Argon Fa Tsa 220 Mm/mm
All versions
Configuration F
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tofino Argon Fa Tsa 100 Tx/tx Firmware
All versions
Running on/withPlatform Versions
Belden
Tofino Argon Fa Tsa 100 Tx/tx
All versions
Configuration G
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Eagle 20 Tofino 943 987 505 Mm/mm Firmware
All versions
Running on/withPlatform Versions
Belden
Eagle 20 Tofino 943 987 505 Mm/mm
All versions
Configuration H
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Eagle 20 Tofino 943 987 504 Mm/tx Firmware
All versions
Running on/withPlatform Versions
Belden
Eagle 20 Tofino 943 987 504 Mm/tx
All versions
Configuration I
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Eagle 20 Tofino 943 987 502 Tx/mm Firmware
All versions
Running on/withPlatform Versions
Belden
Eagle 20 Tofino 943 987 502 Tx/mm
All versions
Configuration J
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Eagle 20 Tofino 943 987 501 Tx/tx Firmware
All versions
Running on/withPlatform Versions
Belden
Eagle 20 Tofino 943 987 501 Tx/tx
All versions
Configuration K
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tcsefm0000 Firmware
Before 03.23
Running on/withPlatform Versions
Schneider Electric
Tcsefm0000
All versions

References (4)

Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.