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AVID-2026-R0020

Description

Denial of Service (DoS) via Large Payload in Board Name Field in invoke-ai/invokeai (CVE-2024-11043)

Details

A Denial of Service (DoS) vulnerability was discovered in the /api/v1/boards/{board_id} endpoint of invoke-ai/invokeai version v5.0.2. This vulnerability occurs when an excessively large payload is sent in the board_name field during a PATCH request. By sending a large payload, the UI becomes unresponsive, rendering it impossible for users to interact with or manage the affected board. Additionally, the option to delete the board becomes inaccessible, amplifying the severity of the issue.

References

Affected or Relevant Artifacts

  • Developer: invoke-ai
  • Deployer: invoke-ai
  • Artifact Details:
TypeName
Systeminvoke-ai/invokeai

Impact

AVID Taxonomy Categorization

  • Risk domains: Security
  • SEP subcategories: S0100: Software Vulnerability
  • Lifecycle stages: L06: Deployment

CVSS

Version3.0
Vector StringCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score7.5
Base Severity🔴 High
Attack VectorNETWORK
Attack Complexity🟢 Low
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
Confidentiality ImpactNONE
Integrity ImpactNONE
Availability Impact🔴 High

CWE

IDDescription
CWE-400CWE-400 Uncontrolled Resource Consumption

Other information

  • Report Type: Advisory
  • Credits:
  • Date Reported: 2025-03-20
  • Version: 0.3.1
  • AVID Entry