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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-56859

Add recursion depth guard during decode in encoding/xml

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Status
Published
Published
Updated
Assigning organization
Go

Description

Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Go standard library encoding/xml

Default version status: unaffected

  • 0 to < 1.25.13affected
  • 1.26.0-0 to < 1.26.6affected
  • 1.27.0-0 to < 1.27.0-rc.3affected

References