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Servers and applications

CVE-2016-9137

Use-after-free vulnerability in the CURLFile implementation in ext/curl/curl_file.c in PHP before 5.6.27 and 7.x before 7.0.12 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted serialized data that is mishandled during __wakeup processing.

Severity
Critical 9.8
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 7.0.11
  • Version 7.0.10
  • Version 7.0.9
  • Version 7.0.8
All 13 release lines
  • Every version up to 5.6.26
  • 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

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2016-9137
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2016-9137