Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2016-7127

The imagegammacorrect function in ext/gd/gd.c in PHP before 5.6.25 and 7.x before 7.0.10 does not properly validate gamma values, which allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact by providing different signs for the second and third arguments.

  • Published: Sep 12, 2016
  • Updated: Nov 9, 2025
  • CVE: CVE-2016-7127
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
php / php - 5.6.24.x
php / php 7.0.4 7.0.4.x
php / php 7.0.3 7.0.3.x
php / php 7.0.1 7.0.1.x
php / php 7.0.7 7.0.7.x
php / php 7.0.2 7.0.2.x
php / php 7.0.9 7.0.9.x
php / php 7.0.8 7.0.8.x
php / php 7.0.5 7.0.5.x
php / php 7.0.0 7.0.0.x
php / php 7.0.6 7.0.6.x