Vulnerabilities > Yukihiro Matsumoto

DATE CVE VULNERABILITY TITLE RISK
2006-12-06 CVE-2006-6303 Resource Management Errors vulnerability in Yukihiro Matsumoto Ruby
The read_multipart function in cgi.rb in Ruby before 1.8.5-p2 does not properly detect boundaries in MIME multipart content, which allows remote attackers to cause a denial of service (infinite loop) via crafted HTTP requests, a different issue than CVE-2006-5467.
network
low complexity
yukihiro-matsumoto CWE-399
5.0
2006-10-27 CVE-2006-5467 Resource Management Errors vulnerability in Yukihiro Matsumoto Ruby 1.8
The cgi.rb CGI library for Ruby 1.8 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an HTTP request with a multipart MIME body that contains an invalid boundary specifier, as demonstrated using a specifier that begins with a "-" instead of "--" and contains an inconsistent ID.
network
low complexity
yukihiro-matsumoto CWE-399
5.0
2006-07-21 CVE-2006-3694 SAFE Level Restriction Bypass vulnerability in Yukihiro Matsumoto Ruby 1.8.2/1.8.3/1.8.4
Multiple unspecified vulnerabilities in Ruby before 1.8.5 allow remote attackers to bypass "safe level" checks via unspecified vectors involving (1) the alias function and (2) "directory operations".
network
low complexity
yukihiro-matsumoto
6.4
2006-04-20 CVE-2006-1931 Denial of Service vulnerability in Yukihiro Matsumoto Ruby XMLRPC Server
The HTTP/XMLRPC server in Ruby before 1.8.2 uses blocking sockets, which allows attackers to cause a denial of service (blocked connections) via a large amount of data.
network
low complexity
yukihiro-matsumoto
5.0
2005-10-07 CVE-2005-2337 Unspecified vulnerability in Yukihiro Matsumoto Ruby
Ruby 1.6.x up to 1.6.8, 1.8.x up to 1.8.2, and 1.9.0 development up to 2005-09-01 allows attackers to bypass safe level and taint flag protections and execute disallowed code when Ruby processes a program through standard input (stdin).
network
low complexity
yukihiro-matsumoto
7.5
2005-06-20 CVE-2005-1992 Command Execution vulnerability in Yukihiro Matsumoto Ruby 1.8
The XMLRPC server in utils.rb for the ruby library (libruby) 1.8 sets an invalid default value that prevents "security protection" using handlers, which allows remote attackers to execute arbitrary commands.
network
low complexity
yukihiro-matsumoto
7.5
2005-03-01 CVE-2004-0983 Denial Of Service vulnerability in Yukihiro Matsumoto Ruby CGI Module
The CGI module in Ruby 1.6 before 1.6.8, and 1.8 before 1.8.2, allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certain HTTP request.
network
low complexity
yukihiro-matsumoto gentoo mandrakesoft ubuntu
5.0
2004-10-20 CVE-2004-0755 Unspecified vulnerability in Yukihiro Matsumoto Ruby 1.6/1.8
The FileStore capability in CGI::Session for Ruby before 1.8.1, and possibly PStore, creates files with insecure permissions, which can allow local users to steal session information and hijack sessions.
local
low complexity
yukihiro-matsumoto
2.1