CVE-2018-20994

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CVSS 3.0

7.5 high

EPSS

1%p71

Published

Aug 26, 2019 (Aug 26, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in the trust-dns-proto crate before 0.5.0-alpha.3 for Rust. There is infinite recursion because DNS message compression is mishandled.

Vendors: trust-dns-proto project
Products: trust-dns-proto
Weakness: CWE-674
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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