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{"bugzilla": {"description": "mediawiki: OAuth extension doesn't validate length of RSA key", "id": "1995202", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1995202"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "status": "draft"}, "cwe": "CWE-20", "details": ["An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. MWOAuthConsumerSubmitControl.php does not ensure that the length of an RSA key will fit in a MySQL blob."], "name": "CVE-2021-31556", "package_state": [{"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Not affected", "package_name": "mediawiki", "product_name": "Red Hat OpenShift Container Platform 3.11"}], "public_date": "2021-08-13T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-31556\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-31556\nhttps://lists.wikimedia.org/hyperkitty/list/[email protected]/message/S5ITQG65XHEZB5QNY3YAV5YPI2CCLYUI/"], "statement": "OpenShift Container Platform (OCP) 3 ships the mediawiki package, however OAuth extension is not bundled, therefore OCP 3 is not affected by this vulnerability.", "threat_severity": "Moderate", "upstream_fix": "mediawiki 1.31.13, mediawiki 1.35.2"}