| Package | Affected versions | Patched versions |
|---|---|---|
| php | = 7.0.0= 7.0.1= 7.0.10= 7.0.11= 7.0.12= 7.0.13= 7.0.14= 7.0.15= 7.0.16= 7.0.17= 7.0.18= 7.0.19= 7.0.2= 7.0.20= 7.0.3= 7.0.4= 7.0.5= 7.0.6= 7.0.7= 7.0.8= 7.0.9= 7.1.0= 7.1.1= 7.1.2= 7.1.3= 7.1.4= 7.1.5= 7.1.6 |
In PHP 7.x before 7.0.21 and 7.1.x before 7.1.7, ext/intl/msgformat/msgformat_parse.c does not restrict the locale length, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact within International Components for Unicode (ICU) for C/C++ via a long first argument to the msgfmt_parse_message function.
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