CVE-2022-22723

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could lead to a buffer overflow causing program crashes and arbitrary code execution when specially crafted packets are sent to the device over the network. Protection functions and tripping function via GOOSE can be impacted. Affected Product: Easergy P5 (All firmware versions prior to V01.401.101)

CVSS v3 8.8 HIGH
CVSS v2.0 8.3 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.3^/10

CVSS v2.0 : HIGH

Vector : AV:A/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 6.5 / Impact : 10.0

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-03	Vendor Advisory
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-03	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:schneider-electric:easergy_p5_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:schneider-electric:easergy_p5:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:47

Type	Values Removed	Values Added
References	~~() https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-03 - Vendor Advisory~~	() https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-03 - Vendor Advisory

Information

Published : 2022-02-04 23:15

Updated : 2024-11-21 06:47

NVD link : CVE-2022-22723

Mitre link : CVE-2022-22723

CVE.ORG link : CVE-2022-22723

JSON object : View

Products Affected

schneider-electric

easergy_p5
easergy_p5_firmware

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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