get_icu_value_internal out-of-bounds read

Disclosed: 2019-10-13 18:12:26 By fms To ibb
Unknown
Vulnerability Details
https://bugs.php.net/bug.php?id=72241 Absence of null character terminator causes unexpected zend_string length and leaks heap memory when using several intl functions that commonly receive user input: - locale_canonicalize - locale_filter_matches - locale_lookup - locale_parse - locale_get_primary_language This affected PHP version 5.5, 5.6 and 7.0, patch released today: http://php.net/ChangeLog-5.php#5.5.36
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Report Stats
  • Report ID: 141197
  • State: Closed
  • Substate: resolved
  • Upvotes: 1
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