Most recent entries from all https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 04:43:43 +0000 CVE-2023-5517 — Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled https://vulnerability.circl.lu/vuln/cve-2023-5517 <p><strong>Affected:</strong> ISC BIND 9, isc bind_9</p> <p>A flaw in query-handling code can cause `named` to exit prematurely with an assertion failure when:</p> <p>- `nxdomain-redirect &lt;domain&gt;;` is configured, and - the resolver receives a PTR query for an RFC 1918 address that would normally result in an authoritative NXDOMAIN response. This issue affects BIND 9 versions 9.12.0 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.</p> <p><strong>Affected:</strong> ISC BIND 9, isc bind_9</p> <p>A flaw in query-handling code can cause `named` to exit prematurely with an assertion failure when:</p> <p>- `nxdomain-redirect &lt;domain&gt;;` is configured, and - the resolver receives a PTR query for an RFC 1918 address that would normally result in an authoritative NXDOMAIN response. This issue affects BIND 9 versions 9.12.0 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.</p> https://vulnerability.circl.lu/vuln/cve-2023-5517