Buffer over-read vulnerability in PHP before 5.6.30, 7.0.x before 7.0.15, and 7.1.x before 7.1.1 in ext/standard/var_unserializer.c

Buffer over-read vulnerability in PHP before 5.6.30, 7.0.x before 7.0.15, and 7.1.x before 7.1.1 in ext/standard/var_unserializer.c

CVE-2016-10161 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

The object_common1 function in ext/standard/var_unserializer.c in PHP before 5.6.30, 7.0.x before 7.0.15, and 7.1.x before 7.1.1 allows remote attackers to cause a denial of service (buffer over-read and application crash) via crafted serialized data that is mishandled in a finish_nested_data call.

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