CVE-2025-48498

HIGH

7.5

Description

A null pointer dereference vulnerability exists in the Distributed Transaction component of Bloomberg Comdb2 8.1 when processing a number of fields used for coordination. 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.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie7/22/2025

Derniere modification11/3/2025

Sourcenvd

Observations honeypot0

Produits affectes

bloomberg:comdb2

Faiblesses (CWE)

CWE-476

References

https://talosintelligence.com/vulnerability_reports/TALOS-2025-2199(talos-cna@cisco.com)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2199(af854a3a-2127-422b-91ae-364da2661108)

https://talosintelligence.com/vulnerability_reports/TALOS-2025-2199(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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