ALPINE-CVE-2026-50243

In NLnet Labs Unbound 1.6.2 up to and including 1.25.1, when Unbound is configured with the 'respip' module in front of the validator together with a 'response-ip' redirect rule or an RPZ file with an RPZ-IP trigger, the rewriting handler does not check the security status of the upstream answer...

bind: sending specific queries to the resolver may cause a DoS

A flaw was found in Bind, where a resolver crash is possible. When stale cache and stale answers are enabled, the option stale-answer-client-timeout is set to a positive integer, and the resolver receives an RRSIG query...

OPENSUSE-SU-2019:0107-1 Security update for pdns-recursor

This update for pdns-recursor fixes the following issues: - CVE-2019-3807: Fixed insufficient validation of DNSSEC signatures boo1121889 This update was imported from the openSUSE:Leap:15.0:Update update project...

DEBIAN-CVE-2011-1907

ISC BIND 9.8.x before 9.8.0-P1, when Response Policy Zones RPZ RRset replacement is enabled, allows remote attackers to cause a denial of service assertion failure and daemon exit via an RRSIG query...