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PHP Vulnerability: CVE-2016-5093

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PHP Vulnerability: CVE-2016-5093

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
08/07/2016
Created
07/25/2018
Added
09/09/2016
Modified
07/21/2021

Description

The get_icu_value_internal function in ext/intl/locale/locale_methods.c in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7 does not ensure the presence of a '\0' character, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted locale_get_primary_language call.

Solution(s)

  • php-upgrade-5_5_36
  • php-upgrade-5_6_22
  • php-upgrade-7_0_7

References

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