SUSE-SU-2026:23123-1 Security update for dnsdist

This update for dnsdist fixes the following issues: Update to 1.9.15. Changes for dnsdist: - https://www.dnsdist.org/changelog.htmlchange-1.9.15 - https://www.dnsdist.org/changelog.htmlchange-1.9.14 Security issues fixed: - CVE-2026-40011: invalid output produced in the prometheus endpoint when a...

CVE-2026-42004

An attacker can send a crafted EDNS OPT record that will be ignored by DNSdist’s filtering rules, but will be rewritten as a valid OPT record when EDNS Client Subnet is inserted, causing the backend to see the EDNS options that DNSdist did not filter...

CVE-2026-42004: Misinterpretation of Input

An attacker can send a crafted EDNS OPT record that will be ignored by DNSdist’s filtering rules, but will be rewritten as a valid OPT record when EDNS Client Subnet is inserted, causing the backend to see the EDNS options that DNSdist did not filter...