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Vulnerability DatabaseCVE-2026-24030
CVE-2026-24030:
NixOS vulnerability analysis and mitigation
An attacker might be able to trick DNSdist into allocating too much memory while processing DNS over QUIC or DNS over HTTP/3 payloads, resulting in a denial of service. In setups with a large quantity of memory available this usually results in an exception and the QUIC connection is properly closed, but in some cases the system might enter an out-of-memory state instead and terminate the process.
Source: NVD
Related NixOS vulnerabilities:
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