{"id":"CVE-2026-10846","aliases":["ALSA-2026:49520","ALSA-2026:49836","ALSA-2026:50108","AZL-89715","CLSA-2026-1784215324","CLSA-2026-1784986614","DEBIAN-CVE-2026-10846","EUVD-2026-35991","GHSA-x77r-8q36-8529","OESA-2026-2788","RHSA-2026:49520","RHSA-2026:49836","RHSA-2026:50108","RHSA-2026:53402","RHSA-2026:54244","RHSA-2026:54254","RHSA-2026:54377","RLSA-2026:49520","RLSA-2026:49836","RLSA-2026:50108","SUSE-SU-2026:22167-1","SUSE-SU-2026:2461-1","SUSE-SU-2026:2462-1","UBUNTU-CVE-2026-10846","USN-8449-1","openSUSE-SU-2026:10998-1","openSUSE-SU-2026:21093-1"],"status":"published","title":"Insufficient verification that responses belong to a query","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","severity":{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00147,"percentile":0.03994,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-346"],"published":"2026-06-09T16:00:00Z","modified":"2026-11-05T05:40:51Z","fixes":[{"ecosystem":"AlmaLinux:8","package":"ldns","fixed_in":["1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"AlmaLinux:8","package":"ldns-devel","fixed_in":["1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"AlmaLinux:8","package":"ldns-doc","fixed_in":["1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"AlmaLinux:8","package":"ldns-utils","fixed_in":["1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"AlmaLinux:8","package":"perl-ldns","fixed_in":["1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"AlmaLinux:8","package":"python3-ldns","fixed_in":["1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"AlmaLinux:10","package":"ldns","fixed_in":["1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:10","package":"ldns-devel","fixed_in":["1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:10","package":"ldns-doc","fixed_in":["1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:10","package":"ldns-utils","fixed_in":["1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:10","package":"perl-ldns","fixed_in":["1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:10","package":"python3-ldns","fixed_in":["1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:9","package":"ldns","fixed_in":["1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:9","package":"ldns-devel","fixed_in":["1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:9","package":"ldns-doc","fixed_in":["1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:9","package":"ldns-utils","fixed_in":["1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:9","package":"perl-ldns","fixed_in":["1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"AlmaLinux:9","package":"python3-ldns","fixed_in":["1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Azure Linux:3","package":"ldns","fixed_in":["1.8.3-3"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns","fixed_in":["1.7.1-12.el9_6.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns-devel","fixed_in":["1.7.1-12.el9_6.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns-doc","fixed_in":["1.7.1-12.el9_6.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns-utils","fixed_in":["1.7.1-12.el9_6.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"perl-ldns","fixed_in":["1.7.1-12.el9_6.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-ldns","fixed_in":["1.7.1-12.el9_6.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns","fixed_in":["1.7.1-11.el9_2.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns-devel","fixed_in":["1.7.1-11.el9_2.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns-doc","fixed_in":["1.7.1-11.el9_2.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns-utils","fixed_in":["1.7.1-11.el9_2.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"perl-ldns","fixed_in":["1.7.1-11.el9_2.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-ldns","fixed_in":["1.7.1-11.el9_2.tuxcare.els1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ldns","fixed_in":["1.9.2-1"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP4","package":"ldns","fixed_in":["1.7.0-27.oe2003sp4"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP4","package":"ldns","fixed_in":["1.7.0-29.oe2203sp4"],"sources":["osv"]},{"ecosystem":"openEuler:24.03-LTS-SP1","package":"ldns","fixed_in":["1.8.3-2.oe2403sp1"],"sources":["osv"]},{"ecosystem":"openEuler:24.03-LTS-SP3","package":"ldns","fixed_in":["1.8.3-2.oe2403sp3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns-debugsource","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns-utils-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"perl-ldns-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"python3-ldns-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-debugsource","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-devel","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-doc","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-utils","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-utils-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"perl-ldns","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"perl-ldns-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"python3-ldns","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:8::crb","package":"python3-ldns-debuginfo","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-debuginfo","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-debugsource","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-utils-debuginfo","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"perl-ldns-debuginfo","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"python3-ldns-debuginfo","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-devel","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-doc","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-utils","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"perl-ldns","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:10.2","package":"python3-ldns","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns-debugsource","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns-utils-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"perl-ldns-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"python3-ldns-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-debugsource","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-devel","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-doc","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-utils","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-utils-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"perl-ldns","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"perl-ldns-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"python3-ldns","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:9::crb","package":"python3-ldns-debuginfo","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","package":"ldns","fixed_in":["0:1.8.3-18.el10_0.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","package":"perl-ldns","fixed_in":["0:1.8.3-18.el10_0.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux_eus:10.0","package":"python3-ldns","fixed_in":["0:1.8.3-18.el10_0.1"],"sources":["osv"]},{"ecosystem":"Red Hat:rhel_e4s:9.4::appstream","package":"ldns","fixed_in":["0:1.7.1-11.el9_4.1"],"sources":["osv"]},{"ecosystem":"Red Hat:rhel_eus:9.6::appstream","package":"ldns","fixed_in":["0:1.7.1-12.el9_6.1"],"sources":["osv"]},{"ecosystem":"Red Hat:rhel_eus:9.6::crb","package":"perl-ldns","fixed_in":["0:1.7.1-12.el9_6.1"],"sources":["osv"]},{"ecosystem":"Red Hat:rhel_eus:9.6::crb","package":"python3-ldns","fixed_in":["0:1.7.1-12.el9_6.1"],"sources":["osv"]},{"ecosystem":"Red Hat:rhel_e4s:9.2::appstream","package":"ldns","fixed_in":["0:1.7.1-11.el9_2.1"],"sources":["osv"]},{"ecosystem":"Rocky Linux:8","package":"ldns","fixed_in":["0:1.7.0-23.el8_10"],"sources":["osv"]},{"ecosystem":"Rocky Linux:10","package":"ldns","fixed_in":["0:1.8.3-18.el10_2.1"],"sources":["osv"]},{"ecosystem":"Rocky Linux:9","package":"ldns","fixed_in":["0:1.7.1-12.el9_8.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 16.0","package":"ldns","fixed_in":["1.8.4-160000.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","package":"ldns","fixed_in":["1.8.4-160000.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","package":"ldns","fixed_in":["1.7.0-150000.4.11.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","package":"ldns","fixed_in":["1.8.3-150600.3.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP7","package":"ldns","fixed_in":["1.8.3-150600.3.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","package":"ldns","fixed_in":["1.8.3-150600.3.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","package":"ldns","fixed_in":["1.8.3-150600.3.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","package":"ldns","fixed_in":["1.8.3-150600.3.3.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:16.04:LTS","package":"ldns","fixed_in":["1.6.17-8ubuntu0.1+esm2"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:18.04:LTS","package":"ldns","fixed_in":["1.7.0-3ubuntu4.1+esm1"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:20.04:LTS","package":"ldns","fixed_in":["1.7.0-4.1ubuntu1+esm2"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:22.04:LTS","package":"ldns","fixed_in":["1.7.1-2ubuntu4+esm2"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:24.04:LTS","package":"ldns","fixed_in":["1.8.3-2ubuntu0.1~esm1"],"sources":["osv"]},{"ecosystem":"Ubuntu:Pro:26.04:LTS","package":"ldns","fixed_in":["1.8.4-2ubuntu0.26.04.1~esm1"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"ldns","fixed_in":["1.9.2-1.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 16.0","package":"ldns","fixed_in":["1.8.4-160000.3.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"AlmaLinux:8","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"AlmaLinux:8","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"AlmaLinux:8","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"AlmaLinux:8","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"AlmaLinux:8","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"AlmaLinux:8","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"AlmaLinux:10","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:10","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:10","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:10","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:10","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:10","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:9","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:9","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:9","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:9","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:9","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"AlmaLinux:9","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Azure Linux:3","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-3"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_6.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_6.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_6.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_6.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_6.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-12.el9_6.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-11.el9_2.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-11.el9_2.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-11.el9_2.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-11.el9_2.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-11.el9_2.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-11.el9_2.tuxcare.els1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.3-1","1.8.3-1.1","1.8.3-1.1~exp1","1.8.3-2","1.8.4-1","1.8.4-2","1.9.0-1","1.9.2-1"]},{"source":"osv","ecosystem":"Debian:13","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.4-2","1.9.0-1","1.9.2-1"]},{"source":"osv","ecosystem":"Debian:14","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.2-1"}]}],"versions":["1.8.4-2","1.9.0-1"]},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP4","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-27.oe2003sp4"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS-SP4","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-29.oe2203sp4"}]}]},{"source":"osv","ecosystem":"openEuler:24.03-LTS-SP1","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2.oe2403sp1"}]}]},{"source":"osv","ecosystem":"openEuler:24.03-LTS-SP3","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2.oe2403sp3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns-debugsource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"ldns-utils-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"perl-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::appstream","package":"python3-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-debugsource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"ldns-utils-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"perl-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::crb","package":"python3-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-debugsource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-utils-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"perl-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"python3-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:10.2","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns-debugsource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"ldns-utils-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"perl-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::appstream","package":"python3-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-debugsource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"ldns-utils-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"perl-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:9::crb","package":"python3-ldns-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux_eus:10.0","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_0.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux_eus:10.0","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_0.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux_eus:10.0","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_0.1"}]}]},{"source":"osv","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-11.el9_4.1"}]}]},{"source":"osv","ecosystem":"Red Hat:rhel_eus:9.6::appstream","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_6.1"}]}]},{"source":"osv","ecosystem":"Red Hat:rhel_eus:9.6::crb","package":"perl-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_6.1"}]}]},{"source":"osv","ecosystem":"Red Hat:rhel_eus:9.6::crb","package":"python3-ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_6.1"}]}]},{"source":"osv","ecosystem":"Red Hat:rhel_e4s:9.2::appstream","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-11.el9_2.1"}]}]},{"source":"osv","ecosystem":"Rocky Linux:8","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.0-23.el8_10"}]}]},{"source":"osv","ecosystem":"Rocky Linux:10","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.8.3-18.el10_2.1"}]}]},{"source":"osv","ecosystem":"Rocky Linux:9","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.7.1-12.el9_8.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 16.0","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.4-160000.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.4-160000.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-150000.4.11.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-150600.3.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP7","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-150600.3.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-150600.3.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-150600.3.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-150600.3.3.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.17-8ubuntu0.1+esm2"}]}],"versions":["1.6.17-5","1.6.17-7","1.6.17-8","1.6.17-8ubuntu0.1","1.6.17-8ubuntu0.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-3ubuntu4.1+esm1"}]}],"versions":["1.7.0-1ubuntu1","1.7.0-3ubuntu1","1.7.0-3ubuntu2","1.7.0-3ubuntu4","1.7.0-3ubuntu4.1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-4.1ubuntu1+esm2"}]}],"versions":["1.7.0-3ubuntu8","1.7.0-4","1.7.0-4ubuntu1","1.7.0-4.1ubuntu1","1.7.0-4.1ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-2ubuntu4+esm2"}]}],"versions":["1.7.1-2build1","1.7.1-2ubuntu1","1.7.1-2ubuntu3","1.7.1-2ubuntu4","1.7.1-2ubuntu4+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2ubuntu0.1~esm1"}]}],"versions":["1.8.3-1build1","1.8.3-1build2","1.8.3-2","1.8.3-2build1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.4-2build1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.4-2build3","1.9.0-1","1.9.2-1","1.9.2-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:26.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.4-2ubuntu0.26.04.1~esm1"}]}],"versions":["1.8.4-2build1","1.8.4-2build3"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.17-8ubuntu0.1+esm2"}]}],"versions":["1.6.17-5","1.6.17-7","1.6.17-8","1.6.17-8ubuntu0.1","1.6.17-8ubuntu0.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-3ubuntu4.1+esm1"}]}],"versions":["1.7.0-1ubuntu1","1.7.0-3ubuntu1","1.7.0-3ubuntu2","1.7.0-3ubuntu4","1.7.0-3ubuntu4.1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-4.1ubuntu1+esm2"}]}],"versions":["1.7.0-3ubuntu8","1.7.0-4","1.7.0-4ubuntu1","1.7.0-4.1ubuntu1","1.7.0-4.1ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-2ubuntu4+esm2"}]}],"versions":["1.7.1-2build1","1.7.1-2ubuntu1","1.7.1-2ubuntu3","1.7.1-2ubuntu4","1.7.1-2ubuntu4+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2ubuntu0.1~esm1"}]}],"versions":["1.8.3-1build1","1.8.3-1build2","1.8.3-2","1.8.3-2build1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:26.04:LTS","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.4-2ubuntu0.26.04.1~esm1"}]}],"versions":["1.8.4-2build1","1.8.4-2build3"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.2-1.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 16.0","package":"ldns","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.4-160000.3.1"}]}]}],"products":[{"vendor":"microsoft","product":"ldns"},{"vendor":"nlnet labs","product":"ldns"},{"vendor":"nlnetlabs","product":"ldns"}],"references":[{"url":"https://www.nlnetlabs.nl/downloads/ldns/CVE-2026-10846.txt","tags":["vendor-advisory","Vendor Advisory","advisory","article"]},{"url":"http://www.openwall.com/lists/oss-security/2026/06/10/2","tags":["Mailing List","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10846","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-x77r-8q36-8529"},{"url":"https://access.redhat.com/errata/RHSA-2026:49520","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-10846","tags":["report"]},{"url":"https://bugzilla.redhat.com/2487437","tags":["report"]},{"url":"https://errata.almalinux.org/8/ALSA-2026-49520.html","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:49836","tags":["advisory"]},{"url":"https://errata.almalinux.org/10/ALSA-2026-49836.html","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:50108","tags":["advisory"]},{"url":"https://errata.almalinux.org/9/ALSA-2026-50108.html","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1784215324.html","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1784986614.html","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-10846","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2788","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2487437","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_49520.json","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-10846","tags":["advisory","report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_49836.json","tags":["advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_50108.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:53402","tags":["advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_53402.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:54244","tags":["advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54244.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:54254","tags":["advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54254.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2026:54377","tags":["advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54377.json","tags":["advisory"]},{"url":"https://errata.rockylinux.org/RLSA-2026:49520","tags":["advisory"]},{"url":"https://errata.rockylinux.org/RLSA-2026:49836","tags":["advisory"]},{"url":"https://errata.rockylinux.org/RLSA-2026:50108","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202622167-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1267670","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-10846","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262461-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262462-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-10846","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-8449-1","tags":["advisory"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-10846","title":"Insufficient verification that responses belong to a query","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T06:37:59.538Z","modified":"2026-06-10T14:45:59.412Z","cvss":[{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T13:40:12.486331Z"}],"euvd":[{"id":"EUVD-2026-35991","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T06:37:59Z","modified":"2026-06-10T14:45:59Z","cvss":[{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:20:45.405546Z"}],"ghsa":[{"id":"GHSA-x77r-8q36-8529","title":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub)...","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T09:31:57Z","modified":"2026-06-17T18:35:20Z","cvss":[{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T15:08:49.42455Z"}],"nvd":[{"id":"CVE-2026-10846","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T07:16:24.443Z","modified":"2026-07-23T09:10:00.113Z","cvss":[{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:12:23.485267Z"}],"osv":[{"id":"CVE-2026-10846","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T07:16:24.443Z","modified":"2026-10-24T10:30:54.493368835Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:54.933106Z"},{"id":"DEBIAN-CVE-2026-10846","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T07:16:24.443Z","modified":"2026-10-01T03:01:01.186912513Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:49.381767Z"},{"id":"OESA-2026-2788","title":"ldns security update","description":"The goal of ldns is to simplify DNS programming, it supports recent RFCs  like the DNSSEC documents, and allows developers to easily create software  conforming to current RFCs, and experimental software for current Internet  Drafts. A secondary benefit of using ldns is speed; ldns is written in C  it should be a lot faster than Perl.\r\n\r\nSecurity Fix(es):\n\nNLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.(CVE-2026-10846)","status":"published","published":"2026-06-24T11:11:42Z","modified":"2026-08-18T01:21:12.203248648Z","cvss":[{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T15:52:46.449097Z"},{"id":"RHSA-2026:49520","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-03T10:17:39Z","modified":"2026-08-22T10:25:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:20.984762Z"},{"id":"RHSA-2026:49836","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-04T10:27:01Z","modified":"2026-08-22T10:25:53Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:20.984762Z"},{"id":"RHSA-2026:50108","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-05T10:37:28Z","modified":"2026-08-22T10:26:00Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:20.984762Z"},{"id":"RHSA-2026:53402","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-12T10:16:27Z","modified":"2026-08-22T10:26:39Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:21.457353Z"},{"id":"RHSA-2026:54244","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-12T10:16:48Z","modified":"2026-08-22T10:26:46Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:21.457353Z"},{"id":"RHSA-2026:54254","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-13T10:17:39Z","modified":"2026-08-22T10:26:46Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:21.457353Z"},{"id":"RHSA-2026:54377","title":"Red Hat Security Advisory: ldns security update","status":"published","published":"2026-08-13T10:17:43Z","modified":"2026-08-22T10:26:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:21.457353Z"},{"id":"RLSA-2026:49520","title":"Important: ldns security update","description":"The ldns packages contain a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to (for instance) create or sign packets.\n\nSecurity Fix(es):\n\n* ldns: ldns: Off-path poisoning attacks due to insufficient query-response matching (CVE-2026-10846)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","status":"published","published":"2026-08-04T12:01:10.002138Z","modified":"2026-08-04T12:30:05.544186842Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:26.111232Z"},{"id":"RLSA-2026:49836","title":"Important: ldns security update","description":"The ldns packages contain a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to (for instance) create or sign packets.\n\nSecurity Fix(es):\n\n* ldns: ldns: Off-path poisoning attacks due to insufficient query-response matching (CVE-2026-10846)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","status":"published","published":"2026-08-06T00:07:16.929494Z","modified":"2026-08-06T00:30:06.508332524Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:26.111232Z"},{"id":"RLSA-2026:50108","title":"Important: ldns security update","description":"The ldns packages contain a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to (for instance) create or sign packets.\n\nSecurity Fix(es):\n\n* ldns: ldns: Off-path poisoning attacks due to insufficient query-response matching (CVE-2026-10846)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","status":"published","published":"2026-08-06T00:04:20.676095Z","modified":"2026-08-06T00:30:06.510683977Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:53:26.111232Z"},{"id":"UBUNTU-CVE-2026-10846","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-09T16:00:00Z","modified":"2026-10-17T12:59:49.401455865Z","cvss":[{"version":"4.0","score":8.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T16:55:59.130573Z"},{"id":"ALSA-2026:49520","title":"Important: ldns security update","description":"The ldns packages contain a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to (for instance) create or sign packets.  \n\nSecurity Fix(es):  \n\n  * ldns: ldns: Off-path poisoning attacks due to insufficient query-response matching (CVE-2026-10846)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","status":"published","published":"2026-08-03T00:00:00Z","modified":"2026-10-29T11:02:28.812392445Z","updated_at":"2026-11-02T15:27:54.753319Z"},{"id":"ALSA-2026:49836","title":"Important: ldns security update","description":"The ldns packages contain a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to (for instance) create or sign packets.  \n\nSecurity Fix(es):  \n\n  * ldns: ldns: Off-path poisoning attacks due to insufficient query-response matching (CVE-2026-10846)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","status":"published","published":"2026-08-03T00:00:00Z","modified":"2026-10-29T11:30:37.561542888Z","updated_at":"2026-11-02T15:27:54.753319Z"},{"id":"ALSA-2026:50108","title":"Important: ldns security update","description":"The ldns packages contain a library with the aim to simplify DNS programming in C. All low-level DNS/DNSSEC operations are supported. We also define a higher level API which allows a programmer to (for instance) create or sign packets.  \n\nSecurity Fix(es):  \n\n  * ldns: ldns: Off-path poisoning attacks due to insufficient query-response matching (CVE-2026-10846)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","status":"published","published":"2026-08-04T00:00:00Z","modified":"2026-10-29T11:32:22.946008829Z","updated_at":"2026-11-02T15:27:54.753319Z"},{"id":"AZL-89715","title":"CVE-2026-10846 affecting package ldns for versions less than 1.8.3-3","description":"NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as (stub) resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of the response. This makes applications, that use ldns for (stub) resolver functionality over UDP, vulnerable for off-path poisoning attacks. The drill tool, which is shipped with ldns, suffers from this vulnerability.","status":"published","published":"2026-06-10T07:16:24Z","modified":"2026-11-05T05:40:51Z","updated_at":"2026-11-05T16:41:25.633663Z"},{"id":"CLSA-2026-1784215324","title":"ldns: Fix of CVE-2026-10846","description":"- CVE-2026-10846: Fix off-path DNS response poisoning in stub resolver over UDP","status":"published","published":"2026-07-16T15:22:26Z","modified":"2026-10-26T09:31:17.910903995Z","updated_at":"2026-11-02T15:43:46.151924Z"},{"id":"CLSA-2026-1784986614","title":"ldns: Fix of CVE-2026-10846","description":"- CVE-2026-10846: Fix off-path DNS response poisoning in stub resolver over UDP","status":"published","published":"2026-07-25T13:37:04Z","modified":"2026-10-26T09:30:29.74870605Z","updated_at":"2026-11-02T15:43:46.482572Z"},{"id":"openSUSE-SU-2026:10998-1","title":"ldns-1.9.2-1.1 on GA media","description":"These are all security issues fixed in the ldns-1.9.2-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-06-11T00:00:00Z","modified":"2026-06-12T08:45:08.56937207Z","updated_at":"2026-11-02T16:58:38.95195Z"},{"id":"openSUSE-SU-2026:21093-1","title":"Security update for ldns","description":"This update for ldns fixes the following issue\n\n- CVE-2026-10846: when ldns is used by applications for (stub) resolving, it does not sufficiently verify that received\n  responses belong to a sent query (bsc#1267670).\n","status":"published","published":"2026-06-18T21:04:53Z","modified":"2026-06-30T18:24:40.067894103Z","updated_at":"2026-11-02T16:58:41.885092Z"},{"id":"SUSE-SU-2026:22167-1","title":"Security update for ldns","description":"This update for ldns fixes the following issue\n\n- CVE-2026-10846: when ldns is used by applications for (stub) resolving, it does not sufficiently verify that received\n  responses belong to a sent query (bsc#1267670).\n","status":"published","published":"2026-06-18T21:09:19Z","modified":"2026-06-24T18:24:17.306763589Z","updated_at":"2026-11-02T15:54:02.654057Z"},{"id":"SUSE-SU-2026:2461-1","title":"Security update for ldns","description":"This update for ldns fixes the following issue\n\n- CVE-2026-10846: When ldns is used by applications for (stub) resolving, it does not sufficiently verify that received\n  responses belong to a sent query (bsc#1267670).\n","status":"published","published":"2026-06-19T07:38:20Z","modified":"2026-06-20T08:45:05.233785511Z","updated_at":"2026-11-02T15:54:04.519245Z"},{"id":"SUSE-SU-2026:2462-1","title":"Security update for ldns","description":"This update for ldns fixes the following issue\n\n- CVE-2026-10846: When ldns is used by applications for (stub) resolving, it does not sufficiently verify that received\n  responses belong to a sent query (bsc#1267670).\n","status":"published","published":"2026-06-19T07:39:01Z","modified":"2026-06-20T08:45:07.100633362Z","updated_at":"2026-11-02T15:54:04.519245Z"},{"id":"USN-8449-1","title":"ldns vulnerability","description":"Pablo Ruiz discovered that ldns did not properly validate DNS\nresponses when used as a stub resolver over UDP. A remote\nattacker could possibly use this issue to inject arbitrary DNS\nresponses.","status":"published","published":"2026-06-18T13:33:51Z","modified":"2026-06-22T09:32:19.771598159Z","updated_at":"2026-11-02T16:58:25.103481Z"}]}}