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OFFICIAL CVE RECORD7.5 High

CVE-2026-33818

Enforce maximum recursion depth in encoding/asn1

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Status
Published
Published
Updated
Assigning organization
Go

Description

Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures.

Affected products

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

Go standard library encoding/asn1

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