Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2018-8779

In Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1, the UNIXServer.open and UNIXSocket.open methods are not checked for null characters. It may be connected to an unintended socket.

  • Published: Apr 4, 2018
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-8779
  • Severity: High
  • Exploit:

CVSS v3:

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

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:P/A:N

CWEs:

Software From Fixed in
ruby-lang / ruby 2.3.0 2.3.7
ruby-lang / ruby 2.4.0 2.4.4
ruby-lang / ruby 2.5.0 2.5.1
ruby-lang / ruby 2.6.0-preview1 2.6.0-preview1.x
ruby-lang / ruby 2.2.0 2.2.10
canonical / ubuntu_linux 16.04 16.04.x
canonical / ubuntu_linux 14.04 14.04.x
canonical / ubuntu_linux 17.10 17.10.x
debian / debian_linux 8.0 8.0.x
debian / debian_linux 7.0 7.0.x
debian / debian_linux 9.0 9.0.x