Security Advisory

CVE-2014-8147

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2015-05-25 22:00:00

Last updated 2024-08-06 13:10:50

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.

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