Moov Signedxml: Unauthenticated Denial Of Service In Exclusive XML Canonicalization

Exclusive XML canonicalization "http://www.w3.org/2001/10/xml-exc-c14n" in "github.com/moov-io/signedxml" copied the entire accumulated namespace map at every node during "ValidateReferences", before any reference digest or signature check. For a chain of nested elements that each declare many...

EUVD-2026-105774

Moov signedxml: Unauthenticated denial of service in exclusive XML canonicalization...

CVE-2026-113729

Moov signedxml is a pure Go library for processing signed XML documents. Prior to 1.4.1, ExclusiveCanonicalization in exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before reference digest or signature checks. Attacker-controlled XML containing...

CVE-2026-113729 Moov signedxml: Unauthenticated denial of service in exclusive XML canonicalization

Moov signedxml is a pure Go library for processing signed XML documents. Prior to 1.4.1, ExclusiveCanonicalization in exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before reference digest or signature checks. Attacker-controlled XML containing...

CVE-2026-113729

The Moov signedxml pure Go library (prior to version 1.4.1 ) is vulnerable to an unauthenticated denial of service in its ExclusiveCanonicalization function. The root cause is that exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before performing...

CVE-2026-113729 Moov signedxml: Unauthenticated denial of service in exclusive XML canonicalization

Moov signedxml is a pure Go library for processing signed XML documents. Prior to 1.4.1, ExclusiveCanonicalization in exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before reference digest or signature checks. Attacker-controlled XML containing...

CVE-2026-113729 Moov signedxml: Unauthenticated denial of service in exclusive XML canonicalization

Moov signedxml is a pure Go library for processing signed XML documents. Prior to 1.4.1, ExclusiveCanonicalization in exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before reference digest or signature checks. Attacker-controlled XML containing...

CVE-2026-113729

Moov signedxml is a pure Go library for processing signed XML documents. Prior to 1.4.1, ExclusiveCanonicalization in exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before reference digest or signature checks. Attacker-controlled XML containing...

PT-2026-119528

Name of the Vulnerable Software and Affected Versions Moov signedxml versions prior to 1.4.1 Description An issue exists in the ExclusiveCanonicalization function within exclusivecanonicalization.go where the accumulated namespace map is copied at every nested element before reference digest or...