CVE-2022-23002

When compressing or decompressing a point on the NIST P-256 elliptic curve with an X coordinate of zero, the resulting output is not properly reduced modulo the P-256 field prime and is invalid. The resulting output will cause an error when used in other operations. This may be leveraged by an attacker to cause an error scenario in applications which use the library, resulting in a limited denial of service for an individual user. The scope of impact cannot extend to other components.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.westerndigital.com/support/product-security/wdc-22013-sweet-b-incorrect-output-vulnerabilities	Product Vendor Advisory
https://www.westerndigital.com/support/product-security/wdc-22013-sweet-b-incorrect-output-vulnerabilities	Product Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:westerndigital:sweet_b:1:*:*:*:*:*:*:*

History

21 Nov 2024, 06:47

Type	Values Removed	Values Added
References	~~() https://www.westerndigital.com/support/product-security/wdc-22013-sweet-b-incorrect-output-vulnerabilities - Product, Vendor Advisory~~	() https://www.westerndigital.com/support/product-security/wdc-22013-sweet-b-incorrect-output-vulnerabilities - Product, Vendor Advisory

Information

Published : 2022-07-29 19:15

Updated : 2024-11-21 06:47

NVD link : CVE-2022-23002

Mitre link : CVE-2022-23002

CVE.ORG link : CVE-2022-23002

JSON object : View

Products Affected

westerndigital

sweet_b

CWE

CWE-703

Improper Check or Handling of Exceptional Conditions

NVD-CWE-noinfo

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