https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T13:47:28.359199+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2018-5740 CVE-2018-5740 — A flaw in the "deny-answer-aliases" feature can cause an assertion failure in named 2026-09-30T13:47:28.679729+00:00

Affected: ISC BIND 9

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, to experience an assertion failure in name.c. Affects BIND 9.7.0->9.8.8, 9.9.0->9.9.13, 9.10.0->9.10.8, 9.11.0->9.11.4, 9.12.0->9.12.2, 9.13.0->9.13.2.

 https://vulnerability.circl.lu/vuln/usn-3769-1 USN-3769-1 — bind9 vulnerability 2026-09-30T13:47:28.679840+00:00

Affected: Ubuntu:14.04:LTS: bind9, Ubuntu:16.04:LTS: bind9, Ubuntu:18.04:LTS: bind9

It was discovered that Bind incorrectly handled the deny-answer-aliases feature. If this feature is enabled, a remote attacker could use this issue to cause Bind to crash, resulting in a denial of service.