SUSE CVE-2026-46582

In NLnet Labs Unbound 1.6.0 up to and including 1.25.1, a replay of a wildcard rrset as another piece of data, could be briefly considered DNSSEC secure based only on the RRSIG validation and stored into cache, before later validation treats it as bogus based on NSEC validation. When the resolvin...

CVE-2026-46582

Affected software/versions: NLnet Labs Unbound 1.6.0 up to and including 1.25.1. Issue: a replay of a wildcard RRset as another piece of data can be momentarily treated as DNSSEC secure based on RRSIG validation and cached, then misvalidated on the serve-expired path due to later NSEC validation,...

CVE-2026-46582 A wildcard replay, as another piece of data, triggers poisoning in the serve expired reply path

In NLnet Labs Unbound 1.6.0 up to and including 1.25.1, a replay of a wildcard rrset as another piece of data, could be briefly considered DNSSEC secure based only on the RRSIG validation and stored into cache, before later validation treats it as bogus based on NSEC validation. When the resolvin...

EUVD-2026-47670

In NLnet Labs Unbound 1.6.0 up to and including 1.25.1, a replay of a wildcard rrset as another piece of data, could be briefly considered DNSSEC secure based only on the RRSIG validation and stored into cache, before later validation treats it as bogus based on NSEC validation. When the resolvin...

Oracle Linux 5 : bind (ELSA-2010-0062)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2010-0062 advisory. - NSEC validation code could cause wrong NXDOMAIN responses 554851, CVE-2010-0097 Tenable has extracted the preceding description block directly from t...

bind security update

30:9.3.6-4.P1.2 - NSEC validation code could cause wrong NXDOMAIN responses 554851, CVE-2010-0097 - improve fix for CVE-2009-4022 538744 - C,DNAMEs could be returned to clients without proper DNSSEC validation - don't validate + cache out-of-bailiwick data returned with a secure answer. Refetch i...