Denial Of Service (DoS) Through Buffer Overflow

icu4c is vulnerable to denial of service DoS through buffer overflows.The common/utext.cpp file has a flaw that allows a malicious user to cause a out-of-bounds write by passing a string to the application. This can lead to a heap-based buffer overflow that can crash the application...

CVE-2017-7867

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 utextsetNativeIndex function...

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 utextmoveIndex32 function...