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  • Keyword (text search): cpe:2.3:a:ruby-lang:ruby:1.9.3:p429:*:*:*:*:*:*
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There are 39 matching records.
Displaying matches 21 through 39.
Vuln ID Summary CVSS Severity
CVE-2013-4363

Algorithmic complexity vulnerability in Gem::Version::ANCHORED_VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.2, 1.8.24 through 1.8.26, 2.0.x before 2.0.10, and 2.1.x before 2.1.5, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression. NOTE: this issue is due to an incomplete fix for CVE-2013-4287.

Published: October 17, 2013; 7:55:04 PM -0400
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2013-4287

Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.

Published: October 17, 2013; 7:55:04 PM -0400
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2013-4136

ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the ownership of arbitrary directories via a symlink attack on a directory with a predictable name in /tmp/.

Published: September 30, 2013; 5:55:07 PM -0400
V3.x:(not available)
V2.0: 4.4 MEDIUM
CVE-2013-5647

lib/sounder/sound.rb in the sounder gem 1.0.1 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a filename.

Published: August 29, 2013; 8:07:56 AM -0400
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2013-4073

The OpenSSL::SSL.verify_certificate_identity function in lib/openssl/ssl.rb in Ruby 1.8 before 1.8.7-p374, 1.9 before 1.9.3-p448, and 2.0 before 2.0.0-p247 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

Published: August 17, 2013; 10:52:22 PM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2013-1948

converter.rb in the md2pdf gem 0.0.1 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 10.0 HIGH
CVE-2013-1947

kelredd-pruview gem 0.3.8 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename argument to (1) document.rb, (2) video.rb, or (3) video_image.rb.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 9.3 HIGH
CVE-2013-1933

The extract_from_ocr function in lib/docsplit/text_extractor.rb in the Karteek Docsplit (karteek-docsplit) gem 0.5.4 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a PDF filename.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 9.3 HIGH
CVE-2013-0233

Devise gem 2.2.x before 2.2.3, 2.1.x before 2.1.3, 2.0.x before 2.0.5, and 1.5.x before 1.5.4 for Ruby, when using certain databases, does not properly perform type conversion when performing database queries, which might allow remote attackers to cause incorrect results to be returned and bypass security checks via unknown vectors, as demonstrated by resetting passwords of arbitrary accounts.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2013-0175

multi_xml gem 0.5.2 for Ruby, as used in Grape before 0.2.6 and possibly other products, does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2012-4466

Ruby 1.8.7 before patchlevel 371, 1.9.3 before patchlevel 286, and 2.0 before revision r37068 allows context-dependent attackers to bypass safe-level restrictions and modify untainted strings via the name_err_mesg_to_str API function, which marks the string as tainted, a different vulnerability than CVE-2011-1005.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2012-4464

Ruby 1.9.3 before patchlevel 286 and 2.0 before revision r37068 allows context-dependent attackers 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 vulnerability than CVE-2012-4466. NOTE: this issue might exist because of a CVE-2011-1005 regression.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2013-1821

lib/rexml/text.rb in the REXML parser in Ruby before 1.9.3-p392 allows remote attackers to cause a denial of service (memory consumption and crash) via crafted text nodes in an XML document, aka an XML Entity Expansion (XEE) attack.

Published: April 09, 2013; 5:55:01 PM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2013-1911

lib/ldoce/word.rb in the ldoce 0.0.2 gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in (1) an mp3 URL or (2) file name.

Published: April 02, 2013; 8:55:02 PM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2013-1655

Puppet 2.7.x before 2.7.21 and 3.1.x before 3.1.1, when running Ruby 1.9.3 or later, allows remote attackers to execute arbitrary code via vectors related to "serialized attributes."

Published: March 20, 2013; 12:55:01 PM -0400
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2013-0256

darkfish.js in RDoc 2.3.0 through 3.12 and 4.x before 4.0.0.preview2.1, as used in Ruby, does not properly generate documents, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted URL.

Published: March 01, 2013; 12:40:17 AM -0500
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2012-5371

Ruby (aka CRuby) 1.9 before 1.9.3-p327 and 2.0 before r37575 computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table, as demonstrated by a universal multicollision attack against a variant of the MurmurHash2 algorithm, a different vulnerability than CVE-2011-4815.

Published: November 28, 2012; 8:03:10 AM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2012-4522

The rb_get_path_check function in file.c in Ruby 1.9.3 before patchlevel 286 and Ruby 2.0.0 before r37163 allows context-dependent attackers to create files in unexpected locations or with unexpected names via a NUL byte in a file path.

Published: November 24, 2012; 3:55:03 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2012-5380

** DISPUTED ** Untrusted search path vulnerability in the installation functionality in Ruby 1.9.3-p194, when installed in the top-level C:\ directory, might allow local users to gain privileges via a Trojan horse DLL in the C:\Ruby193\bin directory, which may be added to the PATH system environment variable by an administrator, as demonstrated by a Trojan horse wlbsctrl.dll file used by the "IKE and AuthIP IPsec Keying Modules" system service in Windows Vista SP1, Windows Server 2008 SP2, Windows 7 SP1, and Windows 8 Release Preview. NOTE: CVE disputes this issue because the unsafe PATH is established only by a separate administrative action that is not a default part of the Ruby installation.

Published: October 11, 2012; 6:51:57 AM -0400
V3.x:(not available)
V2.0: 6.0 MEDIUM