Denial of service in Microsoft Common Data Model SDK

1) Input validation error

EUVDB-ID: #VU81845

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36566

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in Microsoft Common Data Model SDK. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Common Data Model SDK for TypeScript: before 1.7.4

Common Data Model SDK for Python: before 1.7.4

Common Data Model SDK for Java: before 1.7.4

Common Data Model SDK for C#: before 1.7.4

CPE2.3

• cpe:2.3:a:microsoft:common_data_model_sdk_for_typescript:*:*:*:*:*:*:*:
• cpe:2.3:a:microsoft:common_data_model_sdk_for_python:*:*:*:*:*:*:*:
• cpe:2.3:a:microsoft:common_data_model_sdk_for_java:*:*:*:*:*:*:*:
• cpe:2.3:a:microsoft:common_data_model_sdk_for_c#:*:*:*:*:*:*:*:

External links

http://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36566

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.