https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T15:42:27.290205+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-3039 UBUNTU-CVE-2026-3039 2026-09-28T15:42:27.294087+00:00

Affected: Ubuntu:Pro:14.04:LTS: bind9, Ubuntu:Pro:16.04:LTS: bind9, Ubuntu:Pro:18.04:LTS: bind9, Ubuntu:Pro:20.04:LTS: bind9, Ubuntu:20.04:LTS: bind9-libs, Ubuntu:22.04:LTS: bind9, Ubuntu:22.04:LTS: bind9-libs, Ubuntu:24.04:LTS: bind9, Ubuntu:25.10: bind9, Ubuntu:26.04:LTS: bind9

BIND servers that are configured to use TKEY-based authentication via GSS-API tokens are vulnerable to excessive memory consumption when receiving and processing maliciously-constructed packets. Typically these servers will be found in Active Directory integrated DNS deployments and/or Kerberos-secured DNS environments. This issue affects BIND 9 versions 9.0.0 through 9.16.50, 9.18.0 through 9.18.48, 9.20.0 through 9.20.22, 9.21.0 through 9.21.21, 9.9.3-S1 through 9.16.50-S1, 9.18.11-S1 through 9.18.48-S1, and 9.20.9-S1 through 9.20.22-S1.