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CVE-2024-25590
7.5 HIGH
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): NONE
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): NONE
- Integrity impact (I): NONE
- Availability impact (A): HIGH
Crafted responses can lead to a denial of service due to cache inefficiencies in the Recursor
An attacker can publish a zone containing specific Resource Record Sets. Repeatedly processing and caching results for these sets can lead to a denial of service.
References
Affected products
pdns-recursor
- <5.0.9
- <4.9.9
- <5.1.2
Matching in nixpkgs
pkgs.pdns-recursor
Recursive DNS server
-
nixos-unstable -
- nixpkgs-unstable 5.2.5
Package maintainers
-
@rnhmjoj Michele Guerini Rocco <rnhmjoj@inventati.org>