CVE-2021-22742

Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:schneider-electric:triconex_model_3009_mp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:triconex_model_3009_mp:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
OR cpe:2.3:o:schneider-electric:tcm_4351b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tcm_4351b_firmware:11.7.0:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcm_4351b:-:*:*:*:*:*:*:*

History

07 Jun 2021, 17:22

Type Values Removed Values Added
CWE CWE-754
CVSS v2 : unknown
v3 : unknown
v2 : 2.1
v3 : 3.9
CPE cpe:2.3:o:schneider-electric:triconex_model_3009_mp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tcm_4351b_firmware:11.7.0:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:triconex_model_3009_mp:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tcm_4351b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcm_4351b:-:*:*:*:*:*:*:*
References (MISC) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-03 - (MISC) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-130-03 - Vendor Advisory

26 May 2021, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2021-05-26 20:15

Updated : 2023-12-10 13:55


NVD link : CVE-2021-22742

Mitre link : CVE-2021-22742

CVE.ORG link : CVE-2021-22742


JSON object : View

Products Affected

schneider-electric

  • tcm_4351b
  • triconex_model_3009_mp_firmware
  • triconex_model_3009_mp
  • tcm_4351b_firmware
CWE
CWE-754

Improper Check for Unusual or Exceptional Conditions