CRITICAL 9.1 RubyGems
Doorkeeper is vulnerable to replay attacks
GHSA-3m6r-39p3-jq25 · CVE-2016-6582
Published · Modified
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Description
The Doorkeeper gem before 4.2.0 for Ruby might allow remote attackers to conduct replay attacks or revoke arbitrary tokens by leveraging failure to implement the OAuth 2.0 Token Revocation specification.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2016-6582
- WEB https://github.com/doorkeeper-gem/doorkeeper/issues/875
- ADVISORY https://github.com/advisories/GHSA-3m6r-39p3-jq25
- WEB https://github.com/doorkeeper-gem/doorkeeper
- WEB https://github.com/doorkeeper-gem/doorkeeper/releases/tag/v4.2.0
- WEB https://github.com/rubysec/ruby-advisory-db/blob/master/gems/doorkeeper/CVE-2016-6582.yml
- WEB https://web.archive.org/web/20170214021758/http://www.securityfocus.com/bid/92551
- WEB https://web.archive.org/web/20201207202519/http://www.securityfocus.com/archive/1/539268/100/0/threaded
- WEB http://packetstormsecurity.com/files/138430/Doorkeeper-4.1.0-Token-Revocation.html
- WEB http://seclists.org/fulldisclosure/2016/Aug/105
- WEB http://www.openwall.com/lists/oss-security/2016/08/19/2
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