CVE-2017-14061

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CVSS 3.0

9.8 critical

EPSS

2%p83

Published

Aug 31, 2017 (Aug 31, 2017)

Modified

Jun 17, 2026

Description

Integer overflow in the _isBidi function in bidi.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.

Vendors: gnu
Products: libidn2
Weakness: CWE-190
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.4%)

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