CVE-2025-36512 HIGH

CVE-2025-36512

Vendor Bloomberg
Product Comdb2
Weakness CWE-617
Published July 22, 2025
Last update November 3, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

A denial of service vulnerability exists in the Bloomberg Comdb2 8.1 database when handling a distributed transaction heartbeat. A specially crafted protocol buffer message can lead to a denial of service. An attacker can simply connect to a database instance over TCP and send the crafted message to trigger this vulnerability.

Key dates

02Disclosure timeline

July 22, 2025 CVE published
November 3, 2025 Record updated