Vulnerability Details CVE-2014-6228
Integer overflow in the string_chunk_split function in hphp/runtime/base/zend-string.cpp in Facebook HipHop Virtual Machine (HHVM) before 3.3.0 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted arguments to the chunk_split function.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.2%
CVSS Severity
CVSS v2 Score 7.5
References
Products affected by CVE-2014-6228
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.2.0
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.3.0
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.3.1
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.3.2
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.3.3
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.4.0
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.4.1
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cpe:2.3:a:facebook:hiphop_virtual_machine:2.4.2
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cpe:2.3:a:facebook:hiphop_virtual_machine:3.0.0
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cpe:2.3:a:facebook:hiphop_virtual_machine:3.0.1
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cpe:2.3:a:facebook:hiphop_virtual_machine:3.1.0
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cpe:2.3:a:facebook:hiphop_virtual_machine:3.2.0