-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Wed, 21 Oct 2026 23:39:19 +0300 Source: unbound Binary: libunbound-dev libunbound8 libunbound8-dbgsym python3-unbound python3-unbound-dbgsym unbound unbound-anchor unbound-anchor-dbgsym unbound-dbgsym unbound-host unbound-host-dbgsym Architecture: s390x Version: 1.26.2-0+deb13u1 Distribution: trixie-security Urgency: medium Maintainer: s390x Build Daemon (zani) Changed-By: Michael Tokarev Description: libunbound-dev - static library, header files, and docs for libunbound libunbound8 - library implementing DNS resolution and validation python3-unbound - library implementing DNS resolution and validation (Python3 bindi unbound - validating, recursive, caching DNS resolver unbound-anchor - utility to securely fetch the root DNS trust anchor unbound-host - reimplementation of the 'host' command Changes: unbound (1.26.2-0+deb13u1) trixie-security; urgency=medium . * new upstream security/bugfix release: o CVE-2026-97206 - severity: HIGH DoQ path-migration can lead to use-after-free on multi-threaded deployments o CVE-2026-50106 - severity: MEDIUM Possible insecure NXDOMAIN for non-existing records under a configured island trust anchor underneath an insecure parent o CVE-2026-96405 - severity: MEDIUM Aggregate DNS name chained pointer decompression work leads to degradation of service o CVE-2026-109125 - severity: MEDIUM Possible cache poisoning vulnerability via a cache side-channel exposed by 'unwanted-reply-threshold' o CVE-2026-35501 - severity: LOW Bypass of a configured island trust anchor underneath an insecure parent from an atacker-controlled NSEC record Checksums-Sha1: dc2bd0f721595a46e68b9f216c84816e4a19408e 213828 libunbound-dev_1.26.2-0+deb13u1_s390x.deb 46552172dcf6d5bb45e7fdf6aef7ebce165dafb0 1394264 libunbound8-dbgsym_1.26.2-0+deb13u1_s390x.deb a5352bd282c14f038c0997f400edbb29327d01c3 617552 libunbound8_1.26.2-0+deb13u1_s390x.deb 25b5cf08d60326d745c8bfe0ea01e9a1accb7e9b 163064 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