VDB
GCVE-110-MAGEIA-2020-393
GCVE-110-MAGEIA-2020-393
Advisory Published
An issue has been found in PowerDNS Recursor before 4.1.18, 4.2.x before 4.2.5,
and 4.3.x before 4.3.5. A remote attacker can cause the cached records for a
given name to be updated to the Bogus DNSSEC validation state, instead of
their actual DNSSEC Secure state, via a DNS ANY query. This results in a
denial of service for installation that always validate (dnssec=validate),
and for clients requesting validation when on-demand validation is enabled
(dnssec=process). (CVE-2020-25829)
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Mageia | pdns-recursor | 4.1.18-1.mga7 (unaffected), 0 (affected) | — |
Aliases
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