CVE Vulnerability

CVE-2018-18928

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

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://unicode-org.atlassian.net/browse/ICU-20246 Vendor Advisory
https://github.com/unicode-org/icu/commit/53d8c8f3d181d87a6aa925b449b51c4a2c922a51 Patch Vendor Advisory
https://bugs.chromium.org/p/chromium/issues/detail?id=900059 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:icu-project:international_components_for_unicode:63.1:*:*:*:*:c/c++:*:*
Information

Published : 2018-11-04 08:29

Updated : 2019-01-16 07:30

NVD link : CVE-2018-18928

Mitre link : CVE-2018-18928

Products Affected
No products.
CWE
CWE-190