CVE-2026-34073: X509 Dns Constraint Inner Name Bypass
DNSPattern provides an inner_name() method which strips wildcard prefixes. Using the inner domain name for name constraint matching allows wildcard certificates to bypass excluded subtree constraints.
Provally CuratedPublic repositoryMediumHigh confidenceVerifiedApache-2.0
Rust
Rustgreprules fetch cve-2026-34073-x509-dns-constraint-inner-name-bypass --engine opengrepDescription
DNSPattern provides an inner_name() method which strips wildcard prefixes. Using the inner domain name for name constraint matching allows wildcard certificates to bypass excluded subtree constraints.
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