CVE-2026-33599lowCWE-125

CVE-2026-33599: falha de baixa gravidade em PowerDNS DNSdist

Out-of-bounds read in service discovery

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8Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 3.1epss 0.3%
A rogue backend can send a crafted SVCB response to a Discovery of Designated Resolvers request, when requested via either the autoUpgrade (Lua) option to newServer or auto_upgrade (YAML) settings. DDR upgrade is not enabled by default.
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Produtos afetados
PowerDNS · DNSdist
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