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ruby-lang ruby vulnerabilities and exploits
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6.4
CVSSv2
CVE-2013-2065
(1) DL and (2) Fiddle in Ruby 1.9 prior to 1.9.3 patchlevel 426, and 2.0 prior to 2.0.0 patchlevel 195, do not perform taint checking for native functions, which allows context-dependent malicious users to bypass intended $SAFE level restrictions.
Opensuse Opensuse 12.2
Opensuse Opensuse 12.3
Ruby-lang Ruby 2.0.0
Ruby-lang Ruby 1.9.3
Ruby-lang Ruby 1.9.1
Ruby-lang Ruby 1.9.2
Ruby-lang Ruby 1.9
Ruby-lang Ruby 2.0
5
CVSSv2
CVE-2008-1891
Directory traversal vulnerability in WEBrick in Ruby 1.8.4 and previous versions, 1.8.5 prior to 1.8.5-p231, 1.8.6 prior to 1.8.6-p230, 1.8.7 prior to 1.8.7-p22, and 1.9.0 prior to 1.9.0-2, when using NTFS or FAT filesystems, allows remote malicious users to read arbitrary CGI fi...
Ruby-lang Ruby 1.8.5
Ruby-lang Ruby 1.8.6
Ruby-lang Ruby
5
CVSSv2
CVE-2008-3790
The REXML module in Ruby 1.8.6 up to and including 1.8.6-p287, 1.8.7 up to and including 1.8.7-p72, and 1.9 allows context-dependent malicious users to cause a denial of service (CPU consumption) via an XML document with recursively nested entities, aka an "XML entity explos...
Ruby-lang Ruby 1.8.6
Ruby-lang Ruby 1.8.7
Ruby-lang Ruby 1.9
1 EDB exploit
5
CVSSv2
CVE-2012-4464
Ruby 1.9.3 before patchlevel 286 and 2.0 before revision r37068 allows context-dependent malicious users to bypass safe-level restrictions and modify untainted strings via the (1) exc_to_s or (2) name_err_to_s API function, which marks the string as tainted, a different vulnerabi...
Ruby-lang Ruby 2.0.0
Ruby-lang Ruby 2.0
Ruby-lang Ruby 1.9.3
5
CVSSv2
CVE-2011-3009
Ruby prior to 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent malicious users to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2...
Ruby-lang Ruby
Ruby-lang Ruby 1.8.6
7.5
CVSSv2
CVE-2016-2336
Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.
Ruby-lang Ruby 2.3.0
Ruby-lang Ruby 2.2.2
7.8
CVSSv2
CVE-2008-4310
httputils.rb in WEBrick in Ruby 1.8.1 and 1.8.5, as used in Red Hat Enterprise Linux 4 and 5, allows remote malicious users to cause a denial of service (CPU consumption) via a crafted HTTP request. NOTE: this issue exists because of an incomplete fix for CVE-2008-3656.
Ruby-lang Ruby 1.8.5
Ruby-lang Ruby 1.8.1
1 EDB exploit
5
CVSSv2
CVE-2011-3624
Various methods in WEBrick::HTTPRequest in Ruby 1.9.2 and 1.8.7 and previous versions do not validate the X-Forwarded-For, X-Forwarded-Host and X-Forwarded-Server headers in requests, which might allow remote malicious users to inject arbitrary text into log files or bypass inten...
Ruby-lang Ruby 1.8.7
Ruby-lang Ruby 1.9.2
7.5
CVSSv2
CVE-2016-2337
Type confusion exists in _cancel_eval Ruby's TclTkIp class method. Attacker passing different type of object than String as "retval" argument can cause arbitrary code execution.
Ruby-lang Ruby 2.2.2
Ruby-lang Ruby 2.3.0
7.5
CVSSv2
CVE-2016-2339
An exploitable heap overflow vulnerability exists in the Fiddle::Function.new "initialize" function functionality of Ruby. In Fiddle::Function.new "initialize" heap buffer "arg_types" allocation is made based on args array length. Specially construct...
Ruby-lang Ruby 2.3.0
Ruby-lang Ruby 2.2.2
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
deserialization
CVE-2024-4040
cross-site scripting
CVE-2023-25790
CVE-2024-2961
XML external entity
CVE-2024-26926
CVE-2024-32806
CVE-2024-32711
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