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CVE-2026-12245

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-06-25 05:24:18

Laatst bijgewerkt 2026-06-25 12:42:50

Toegewezen door NLnet Labs

CVSS-score 8.7

Status PUBLISHED

Beschrijving

NSD from version 4.13.0 has a heap use-after-free bug in logging errors on TLS connections, causing a crash of the server process, which can be triggered trivially by sending a DNS query over a DoT connection, and closing the connection without reading the response.

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