Nlnetlabs Ldns vulnerabilities

• microsoft ldns Insufficient verification that responses belong to a query CVE-2026-10846 Fix available 8.2 HighJune 9, 2026
• nlnetlabs ldns When a zone file in ldns 1.7.1 is parsed, the function ldns_nsec3_salt_data is too trusted for... CVE-2020-19861 Fix available 7.5 HighJanuary 21, 2022
• nlnetlabs ldns When ldns version 1.7.1 verifies a zone file, the ldns_rr_new_frm_str_internal function has a... CVE-2020-19860 Fix available 6.5 MediumJanuary 21, 2022
• nlnetlabs ldns A double-free vulnerability in str2host.c in ldns 1.7.0 have unspecified impact and attack vectors. CVE-2017-1000232 Fix available 9.8 CriticalNovember 16, 2017
• nlnetlabs ldns A double-free vulnerability in parse.c in ldns 1.7.0 have unspecified impact and attack vectors. CVE-2017-1000231 Fix available 9.8 CriticalNovember 16, 2017
• nlnetlabs ldns The ldns-keygen tool in ldns 1.6.x uses the current umask to set the privileges of the private... CVE-2014-3209 Fix available 2.1 LowMay 10, 2014
• nlnetlabs ldns Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns before 1.6.11... CVE-2011-3581 Fix available 6.8 MediumNovember 4, 2011
• nlnetlabs ldns Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns 1.4.x allows... CVE-2009-1086 Fix available 6.4 MediumMarch 25, 2009