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CVE-2026-47703

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-07-15 16:03:17

Laatst bijgewerkt 2026-07-15 17:45:59

Toegewezen door GitHub_M

CVSS-score 6.3

Status PUBLISHED

Beschrijving

AdGuard Home is a network-wide software for blocking ads and tracking. Prior to 0.107.75, AdGuard Home's client-triggered DoQ forwarding path to a udp:// upstream reduced backend UDP DNS state by producing dns_id=0 or txid=0 and exposed a quoted-port ICMP source-port oracle, weakening DNS response matching for forwarded queries. This issue is fixed in version 0.107.75.

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