Security Advisory

CVE-2026-57053

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-23 16:40:22

Last updated 2026-06-23 17:40:14

Assigner mitre

CVSS score 4.0

State PUBLISHED

Description

GNU libidn before 1.44 is prone to out-of-bounds reads of uninitialized memory in the ToUnicode APIs because of mishandling in idna_to_unicode_internal. The affected code is not present in libidn2.

← Browse all CVEs View on cve.org ↗