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PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability - CVE-2018-7584 - Vulnerability Database
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PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability - CVE-2018-7584

Critical
Reference: CVE-2018-7584
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2018-7584
Title: PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
Overview:

In PHP through 5.6.33 7.0.x before 7.0.28 7.1.x through 7.1.14 and 7.2.x through 7.2.2 there is a stack-based buffer under-read while parsing an HTTP response in the php_stream_url_wrap_http_ex function in ext/standard/http_fopen_wrapper.c. This subsequently results in copying a large string.