CVE-2013-4287
At a glance
- Source
- NVD
- EPSS
- EPSS 3.33 % · percentile 89 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
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.
Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2013/09/10/1
- http://secunia.com/advisories/55381
- http://rhn.redhat.com/errata/RHSA-2013-1523.html
- http://blog.rubygems.org/2013/09/09/CVE-2013-4287.html
- https://puppet.com/security/cve/cve-2013-4287
- http://rhn.redhat.com/errata/RHSA-2013-1427.html
- http://rhn.redhat.com/errata/RHSA-2013-1852.html
- http://rhn.redhat.com/errata/RHSA-2013-1441.html
- http://rhn.redhat.com/errata/RHSA-2014-0207.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-9j7m-rjqx-48vh — RubyGems Regular Expression Denial of Service vulnerability
European references
- ENISA EUVD · EUVD-2022-3399
- GCVE · GCVE-0-2013-4287
CERT-FR advisories
- CERTFR-2014-AVI-112 — Multiples vulnérabilités dans Oracle Solaris · cert.ssi.gouv.fr
- CERTA-2013-AVI-592 — Multiples vulnérabilités dans Puppet · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*≤ 1.8.23cpe:2.3:a:rubygems:rubygems:1.8.0:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.1:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.2:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.3:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.4:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.5:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.6:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.7:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.8:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.9:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.10:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.11:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.12:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.13:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.14:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.15:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.16:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.17:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.18:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.19:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.20:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.21:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.22:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.24:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:1.8.25:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.0:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.1:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.2:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.3:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.4:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.5:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.6:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.0.7:*:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.1.0:rc1:*:*:*:*:*:*cpe:2.3:a:rubygems:rubygems:2.1.0:rc2:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:1.9.1:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:1.9.2:*:*:*:*:*:*:*- +19 more
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |