6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.045 Low
EPSS
Percentile
92.4%
Issue Overview:
Heap-based buffer overflow in Ruby 1.8, 1.9 before 1.9.3-p484, 2.0 before 2.0.0-p353, 2.1 before 2.1.0 preview2, and trunk before revision 43780 allows context-dependent attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a string that is converted to a floating point value, as demonstrated using (1) the to_f method or (2) JSON.parse.
Affected Packages:
ruby
Issue Correction:
Run yum update ruby to update your system.
New Packages:
i686:
ruby-debuginfo-1.8.7.374-2.11.amzn1.i686
ruby-devel-1.8.7.374-2.11.amzn1.i686
ruby-1.8.7.374-2.11.amzn1.i686
ruby-libs-1.8.7.374-2.11.amzn1.i686
ruby-static-1.8.7.374-2.11.amzn1.i686
ruby-ri-1.8.7.374-2.11.amzn1.i686
noarch:
ruby-rdoc-1.8.7.374-2.11.amzn1.noarch
ruby-irb-1.8.7.374-2.11.amzn1.noarch
src:
ruby-1.8.7.374-2.11.amzn1.src
x86_64:
ruby-debuginfo-1.8.7.374-2.11.amzn1.x86_64
ruby-devel-1.8.7.374-2.11.amzn1.x86_64
ruby-libs-1.8.7.374-2.11.amzn1.x86_64
ruby-ri-1.8.7.374-2.11.amzn1.x86_64
ruby-static-1.8.7.374-2.11.amzn1.x86_64
ruby-1.8.7.374-2.11.amzn1.x86_64
Red Hat: CVE-2013-4164
Mitre: CVE-2013-4164
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | ruby-debuginfo | < 1.8.7.374-2.11.amzn1 | ruby-debuginfo-1.8.7.374-2.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ruby-devel | < 1.8.7.374-2.11.amzn1 | ruby-devel-1.8.7.374-2.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ruby | < 1.8.7.374-2.11.amzn1 | ruby-1.8.7.374-2.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ruby-libs | < 1.8.7.374-2.11.amzn1 | ruby-libs-1.8.7.374-2.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ruby-static | < 1.8.7.374-2.11.amzn1 | ruby-static-1.8.7.374-2.11.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ruby-ri | < 1.8.7.374-2.11.amzn1 | ruby-ri-1.8.7.374-2.11.amzn1.i686.rpm |
Amazon Linux | 1 | noarch | ruby-rdoc | < 1.8.7.374-2.11.amzn1 | ruby-rdoc-1.8.7.374-2.11.amzn1.noarch.rpm |
Amazon Linux | 1 | noarch | ruby-irb | < 1.8.7.374-2.11.amzn1 | ruby-irb-1.8.7.374-2.11.amzn1.noarch.rpm |
Amazon Linux | 1 | x86_64 | ruby-debuginfo | < 1.8.7.374-2.11.amzn1 | ruby-debuginfo-1.8.7.374-2.11.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | ruby-devel | < 1.8.7.374-2.11.amzn1 | ruby-devel-1.8.7.374-2.11.amzn1.x86_64.rpm |