Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2018-14553

gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).

  • Published: Feb 11, 2020
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-14553
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
libgd / libgd 2.1.1 2.2.5.x
libgd / libgd 2.1.0 2.1.0.x
libgd / libgd 2.1.0-rc2 2.1.0-rc2.x
fedoraproject / fedora 32 32.x
canonical / ubuntu_linux 18.04 18.04.x
canonical / ubuntu_linux 14.04 14.04.x
canonical / ubuntu_linux 19.10 19.10.x
canonical / ubuntu_linux 16.04 16.04.x
debian / debian_linux 8.0 8.0.x
opensuse / leap 15.1 15.1.x