CVEvulnerability
CVE-2013-1812
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2013-12-12
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-399
Description
The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion (XEE) attack.
Affected configurations
• fedoraproject fedora 17
• fedoraproject fedora 18
• janrain ruby-openid (<= 2.2.1)
• janrain ruby-openid 2.2.0
Related
Weakness · not in database (1)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html lists.fedoraproject.org
- http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html lists.fedoraproject.org
- http://www.openwall.com/lists/oss-security/2013/03/03/8 Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=918134 bugzilla.redhat.com
- https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md github.com
- https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed Exploit, Patch
- https://github.com/openid/ruby-openid/pull/43 github.com
- http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html lists.fedoraproject.org
- http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html lists.fedoraproject.org
- http://www.openwall.com/lists/oss-security/2013/03/03/8 Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=918134 bugzilla.redhat.com
- https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md github.com
- https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed Exploit, Patch
- https://github.com/openid/ruby-openid/pull/43 github.com