UpHeron
All vulnerabilities

Servers and applications

CVE-2016-4544

The exif_process_TIFF_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate TIFF start data, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.

Severity
Critical 9.8
Published
22 May 2016
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Fixed in
5.5.35, 5.6.21, 7.0.6
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 5.5.0 before 5.5.35
  • From 5.6.0 before 5.6.21
  • From 7.0.0 before 7.0.6

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2016-4544
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2016-4544