CVE Browser

NSEC3 insecure-referral proof can use unrelated cached NSEC3 RRsets

Message parser retains every identical singleton RDATA, enabling wire-to-work amplification

Resource Exhaustion via Excessive DNSSEC Cryptographic Material Matching

Unauthenticated IXFR deltas are applied to the live zone before TSIG verification

Validating resolver can abort while caching a mismatched NOQNAME proof

named aborts on a TKEY query when the user configuration has no global options statement

Use-after-free in query_addnoqnameproof() via the DNS64 filter64 path

SVCB AliasMode additional-data error leaks qpcache references

Out-of-zone database nodes can become authoritative zone cuts

Unauthenticated remote crash of named via a single DoH SIG(0) request

checkwildcard() accepts an out-of-zone NSEC as a wildcard-nonexistence proof

qpcache NOQNAME proof use-after-free crashes recursive resolver

Remote assertion failure via 16-bit length truncation in `dns_ncache_add()`

Remote CPU denial of service through cached SVCB/HTTPS AliasMode trees

DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field

Unexpected exit in certain situations with NSEC and NSEC3 both present

Record ordering based unexpected exit with CNAME or DNAME

Cache poisoning possible with label count discrepancy, RRSIG, and wildcards

Potential memory usage beyond configured limits

Unnecessary validation of DNSSEC signed records

Potential wildcard CNAME RPZ policy bypass

Key Record using PRIVATEDNS algorithm may lead to unexpected exit

Incorrect acceptance of NSEC3 records

Unbounded resend loop in BIND 9 resolver

SIG(0) validation during query flood may lead to undefined behavior