CVEs-PoC/2017/CVE-2017-14952.md

CVE-2017-14952

Description

Double free in i18n/zonemeta.cpp in International Components for Unicode (ICU) for C/C++ through 59.1 allows remote attackers to execute arbitrary code via a crafted string, aka a "redundant UVector entry clean up function call" issue.

POC

Reference

• http://bugs.icu-project.org/trac/changeset/40324/trunk/icu4c/source/i18n/zonemeta.cpp
• https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html

Github

• https://github.com/ARPSyndicate/cvemon