CVE-2025-36512

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2200	Exploit Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2200
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2200	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:bloomberg:comdb2:8.1:*:*:*:*:*:*:*

History

03 Nov 2025, 20:18

Type	Values Removed	Values Added
References		() https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2200 -

Information

Published : 2025-07-22 16:15

Updated : 2025-11-03 20:18

NVD link : CVE-2025-36512

Mitre link : CVE-2025-36512

CVE.ORG link : CVE-2025-36512

JSON object : View

Products Affected

bloomberg

comdb2

CWE

CWE-617

Reachable Assertion

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