CVE-2017-17742

CVE-2017-17742 affects Ruby with WEBrick: HTTP Response Splitting via crafted headers in WEBrick, impacting Ruby versions: <2.2.10, 2.3.x <2.3.7, 2.4.x <2.4.4, 2.5.x

CVE-2018-6914

CVE-2018-6914 is a directory traversal vulnerability in Ruby’s tmpdir library (Dir.mktmpdir). The flaw allows an attacker to create arbitrary directories or files via a “..” in the prefix argument. Affected Ruby versions: 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, ...

CVE-2018-8778

CVE-2018-8778 affects Ruby prior to 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. It describes a buffer under-read in String#unpack triggered by an attacker-controlled unpacking format, leading to massive information disclosure. Affected platforms include...

CVE-2018-8779

CVE-2018-8779 is a Ruby vulnerability in which UNIXServer.open and UNIXSocket.open did not check for NULL (NUL) bytes in the path, potentially creating an unintended socket. Public details in the provided documents show affected series include Ruby 2.2.x prior to 2.2.10, 2.3.x prior to 2.3.7, 2.4...

CVE-2018-8777

CVE-2018-8777 affects Ruby WEBrick: sending a large HTTP request or crafted body to WEBrick can cause memory-based denial of service. Affected Ruby branches include 2.2.x 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. Mitigation is upgrading to the ...