Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2016-7412

Disclosure Date: September 17, 2016
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

ext/mysqlnd/mysqlnd_wireprotocol.c in PHP before 5.6.26 and 7.x before 7.0.11 does not verify that a BIT field has the UNSIGNED_FLAG flag, which allows remote MySQL servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted field metadata.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • php

Products

  • php,
  • php 7.0.0,
  • php 7.0.1,
  • php 7.0.10,
  • php 7.0.2,
  • php 7.0.3,
  • php 7.0.4,
  • php 7.0.5,
  • php 7.0.6,
  • php 7.0.7,
  • php 7.0.8,
  • php 7.0.9
Technical Analysis