https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 22 Oct 2026 22:03:52 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-50106 <p>When NLnet Labs Unbound up to and including version 1.26.1 is configured with both a root trust anchor and an additional &#39;trust-anchor:&#39; for an island-of-security zone whose parent is provably insecure under the root chain, a malicious actor who can deliver one forged NXDOMAIN response for a name inside the island, with the NSEC/SOA RRSIG &#39;SignerName&#39; set to the insecure parent, tricks Unbound&#39;s validator to use the root trust anchor instead, and consecutively the insecure parent, thus causing that record to be treated as insecure and denying existence for records in the trust island.</p> <p>When NLnet Labs Unbound up to and including version 1.26.1 is configured with both a root trust anchor and an additional &#39;trust-anchor:&#39; for an island-of-security zone whose parent is provably insecure under the root chain, a malicious actor who can deliver one forged NXDOMAIN response for a name inside the island, with the NSEC/SOA RRSIG &#39;SignerName&#39; set to the insecure parent, tricks Unbound&#39;s validator to use the root trust anchor instead, and consecutively the insecure parent, thus causing that record to be treated as insecure and denying existence for records in the trust island.</p> https://db.gcve.eu/vuln/fkie_cve-2026-50106 https://db.gcve.eu/vuln/ghsa-pj55-6fvm-845h <p>When NLnet Labs Unbound up to and including version 1.26.1 is configured with both a root trust anchor and an additional &#39;trust-anchor:&#39; for an island-of-security zone whose parent is provably insecure under the root chain, a malicious actor who can deliver one forged NXDOMAIN response for a name inside the island, with the NSEC/SOA RRSIG &#39;SignerName&#39; set to the insecure parent, tricks Unbound&#39;s validator to use the root trust anchor instead, and consecutively the insecure parent, thus causing that record to be treated as insecure and denying existence for records in the trust island.</p> <p>When NLnet Labs Unbound up to and including version 1.26.1 is configured with both a root trust anchor and an additional &#39;trust-anchor:&#39; for an island-of-security zone whose parent is provably insecure under the root chain, a malicious actor who can deliver one forged NXDOMAIN response for a name inside the island, with the NSEC/SOA RRSIG &#39;SignerName&#39; set to the insecure parent, tricks Unbound&#39;s validator to use the root trust anchor instead, and consecutively the insecure parent, thus causing that record to be treated as insecure and denying existence for records in the trust island.</p> https://db.gcve.eu/vuln/ghsa-pj55-6fvm-845h https://db.gcve.eu/vuln/wid-sec-w-2026-4073 <p>Ein Angreifer kann mehrere Schwachstellen in Unbound ausnutzen, um einen Denial of Service Angriff durchzuführen, um Daten zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Unbound ausnutzen, um einen Denial of Service Angriff durchzuführen, um Daten zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.</p> https://db.gcve.eu/vuln/wid-sec-w-2026-4073