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CVE-2026-35406

Aardvark-dns has incorrect error handling for malformed tcp packets PUBLISHED

Description (CNA)

Aardvark-dns is an authoritative dns server for A/AAAA container records. From 1.16.0 to 1.17.0, a truncated TCP DNS query followed by a connection reset causes aardvark-dns to enter an unrecoverable infinite error loop at 100% CPU. This vulnerability is fixed in 1.17.1.

Affected (CNA)

Vendor / productVersions
containers / aardvark-dnsaffected >= 1.16.0, < 1.17.1

CWE

CWE-400

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.