UpHeron
All vulnerabilities

Servers and applications

CVE-2016-9934

ext/wddx/wddx.c in PHP before 5.6.28 and 7.x before 7.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as demonstrated by a PDORow string.

Severity
High 7.5
Published
4 Jan 2017
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • Version 7.0.12
  • Version 7.0.11
  • Version 7.0.10
  • Version 7.0.9
All 14 release lines
  • Every version up to 5.6.27
  • Version 7.0.0
  • Version 7.0.1
  • Version 7.0.2
  • Version 7.0.3
  • Version 7.0.4
  • Version 7.0.5
  • Version 7.0.6
  • Version 7.0.7
  • Version 7.0.8
  • Version 7.0.9
  • Version 7.0.10
  • Version 7.0.11
  • Version 7.0.12

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2016-9934
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2016-9934