CVE-2018-18928

CRITICAL

International Components for Unicode (ICU) for C/C++ 63.1 - Integer Overflow in DecimalQuantity::toScientificString()

Title source: llm
STIX 2.1

Description

International Components for Unicode (ICU) for C/C++ 63.1 has an integer overflow in number::impl::DecimalQuantity::toScientificString() in i18n/number_decimalquantity.cpp.

References (3)

Core 3

Scores

CVSS v3 9.8
EPSS 0.0292
EPSS Percentile 85.3%
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-190
Status published
Products (1)
icu-project/international_components_for_unicode 63.1
Published Nov 04, 2018
Tracked Since Feb 18, 2026