4.9

CVE-2026-6948

Unbounded Memory Allocation in VQLResponse Result-Set Writer

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRapid7
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Produkt Velociraptor
Default Statusunaffected
Version 0
Version < 0.76.4
Status affected
Version 0
Version < 0.75.9
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.26
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cve@rapid7.com 4.9 1.2 3.6
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

https://docs.velociraptor.app/announcements/advisories/cve-2026-6948/