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.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade ruby-openid | Jul 30, 2024 | Dec 12, 2013 |
| Gentoo Linux | — | Upgrade dev-ruby/ruby-openid. | Oct 30, 2017 | Dec 12, 2013 |
| Ubuntu | — | Upgrade ruby-openidUpgrade libopenid-ruby | Nov 19, 2024 | Dec 12, 2013 |
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