Velociraptor versions prior to 0.76.4 contain a resource exhaustion vulnerability in the server's agent control channel. This allows a compromised or rogue Velociraptor client to crash the server via out-of-memory (OOM) by sending crafted messages through the normal client communication channel.
History

Mon, 04 May 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 04 May 2026 04:00:00 +0000

Type Values Removed Values Added
First Time appeared Rapid7
Rapid7 velociraptor
Vendors & Products Rapid7
Rapid7 velociraptor

Mon, 04 May 2026 00:15:00 +0000

Type Values Removed Values Added
Description Velociraptor versions prior to 0.76.4 contain a resource exhaustion vulnerability in the server's agent control channel. This allows a compromised or rogue Velociraptor client to crash the server via out-of-memory (OOM) by sending crafted messages through the normal client communication channel.
Title Unbounded Memory Allocation in VQLResponse Result-Set Writer
Weaknesses CWE-770
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: rapid7

Published:

Updated: 2026-05-04T13:08:18.314Z

Reserved: 2026-04-24T03:35:48.568Z

Link: CVE-2026-6948

cve-icon Vulnrichment

Updated: 2026-05-04T13:08:13.308Z

cve-icon NVD

Status : Received

Published: 2026-05-04T00:16:39.467

Modified: 2026-05-04T00:16:39.467

Link: CVE-2026-6948

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-04T04:00:10Z