CVE-2017-14952
CRITICALInternational Components for Unicode (ICU) < 59.1 - Double Free in zonemeta.cpp
Title source: llmDescription
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.
References (3)
Core 3
Core References
Third Party Advisory x_refsource_misc
http://www.sourcebrella.com/blog/double-free-vulnerability-international-components-unicode-icu/
Issue Tracking, Patch x_refsource_confirm
http://bugs.icu-project.org/trac/changeset/40324/trunk/icu4c/source/i18n/zonemeta.cpp
Vendor Advisory x_refsource_misc
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Scores
CVSS v3
9.8
EPSS
0.0510
EPSS Percentile
91.3%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-415
Status
published
Products (1)
icu-project/international_components_for_unicode
< 59.1
Published
Oct 16, 2017
Tracked Since
Feb 18, 2026