CVE-2017-7868
High
CVE-2017-7868
International Components for Unicode (ICU) for C/C++ before 2017-02-13 has an out-of-bounds write caused by a heap-based buffer overflow related to the utf8TextAccess function in common/utext.cpp and the utext_moveIndex32* function.
Exploit probability
4.4%
Published
April 14, 2017
Required by
Not available
Last source change
July 8, 2026
02 / AFFECTED SOFTWARE
Affected packages
1 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2017-7868
View original source
International Components for Unicode (ICU) for C/C++ before 2017-02-13 has an out-of-bounds write caused by a heap-based buffer overflow related to the utf8TextAccess function in common/utext.cpp and the utext_moveIndex32* function.
05 / REFERENCES
Further evidence
- http://bugs.icu-project.org/trac/changeset/39671
- http://www.debian.org/security/2017/dsa-3830
- http://www.securityfocus.com/bid/97674
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437
- https://security.gentoo.org/glsa/201710-03
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html