VexNotAffectedVulnAssessmentRelationship

Summary

Links a vulnerability and one or more elements designating the latter as products not affected by the vulnerability.

Description

VexNotAffectedVulnAssessmentRelationship connects a vulnerability and a number of elements designating them as products not affected by the vulnerability. This relationship corresponds to the VEX not_affected status.

Constraints

When linking elements using a VexNotVulnAffectedAssessmentRelationship, the following requirements must be observed:

Relating elements with a VexNotAffectedVulnAssessmentRelationship is restricted to the doesNotAffect relationship type.
The from: end of the relationship must be a /Security/Vulnerability classed element.
Both impactStatement and justificationType properties have a cardinality of 0..1 making them optional. Nevertheless, to produce a valid VEX not_affected statement, one of them MUST be defined. This is specified in the Minimum Elements for VEX.

Example

{
  "type": "VexNotAffectedVulnAssessmentRelationship",
  "spdxId": "urn:spdx.dev:vex-not-affected-1",
  "relationshipType": "doesNotAffect",
  "from": "urn:spdx.dev:vuln-cve-2020-28498",
  "to": ["urn:product-acme-application-1.3"],
  "security_assessedElement": "urn:npm-elliptic-6.5.2",
  "security_justificationType": "componentNotPresent",
  "security_impactStatement": "Not using this vulnerable part of this library.",
  "suppliedBy": ["urn:spdx.dev:agent-jane-doe"],
  "publishedTime": "2021-03-09T11:04:53Z"
}

Metadata

https://spdx.org/rdf/3.0.1/terms/Security/VexNotAffectedVulnAssessmentRelationship


Name	VexNotAffectedVulnAssessmentRelationship
Instantiability	Concrete
SubclassOf	VexVulnAssessmentRelationship

Superclasses

/Core/Element
       /Core/Relationship
             /Security/VulnAssessmentRelationship
                   /Security/VexVulnAssessmentRelationship
                         /Security/VexNotAffectedVulnAssessmentRelationship

Properties

Property	Type	maxCount
impactStatement	xsd:string	1
impactStatementTime	/Core/DateTime	1
justificationType	VexJustificationType	1

All properties

Property	Type	minCount	maxCount
assessedElement	SoftwareArtifact	0	1
comment	xsd:string	0	1
completeness	RelationshipCompleteness	0	1
creationInfo	CreationInfo	1	1
description	xsd:string	0	1
endTime	DateTime	0	1
extension	Extension	0	*
externalIdentifier	ExternalIdentifier	0	*
externalRef	ExternalRef	0	*
from	Element	1	1
impactStatement	xsd:string	0	1
impactStatementTime	DateTime	0	1
justificationType	VexJustificationType	0	1
modifiedTime	DateTime	0	1
name	xsd:string	0	1
publishedTime	DateTime	0	1
relationshipType	RelationshipType	1	1
spdxId	xsd:anyURI	1	1
startTime	DateTime	0	1
statusNotes	xsd:string	0	1
summary	xsd:string	0	1
suppliedBy	Agent	0	1
to	Element	1	*
verifiedUsing	IntegrityMethod	0	*
vexVersion	xsd:string	0	1
withdrawnTime	DateTime	0	1