{"containers": {"cna": {"title": "Red hat network satellite: red hat network satellite: information disclosure via inter-satellite sync (iss) authentication bypass", "metrics": [{"other": {"content": {"value": "Important", "namespace": "https://access.redhat.com/security/updates/classification/"}, "type": "Red Hat severity rating"}}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS"}], "descriptions": [{"lang": "en", "value": "A flaw was found in Red Hat Network Satellite. The Inter-Satellite Sync (ISS) operation, which synchronizes data between satellites, does not properly verify the authenticity of clients. 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The Inter-Satellite Sync (ISS) operation, which synchronizes data between satellites, does not properly verify the authenticity of clients. This allows remote attackers to bypass the initial authentication process and obtain sensitive channel content. 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{"acknowledgement": "This issue was discovered by Jan Pazdziora (Red Hat Satellite Engineering team).", "affected_release": [{"advisory": "RHSA-2013:0848", "cpe": "cpe:/a:redhat:network_satellite:5.3::el5", "package": "spacewalk-backend-0:0.5.28-59.3.el5sat", "product_name": "Red Hat Network Satellite Server v 5.3", "release_date": "2013-05-21T00:00:00Z"}, {"advisory": "RHSA-2013:0848", "cpe": "cpe:/a:redhat:network_satellite:5.4::el5", "package": "spacewalk-backend-0:1.2.13-79.el6sat", "product_name": "Red Hat Network Satellite Server v 5.4", "release_date": "2013-05-21T00:00:00Z"}, {"advisory": "RHSA-2013:0848", "cpe": "cpe:/a:redhat:network_satellite:5.5::el5", "package": "spacewalk-backend-0:1.7.38-45.el6sat", "product_name": "Red Hat Network Satellite Server v 5.5", "release_date": "2013-05-21T00:00:00Z"}], "bugzilla": {"description": "Satellite: Inter-Satellite Sync (ISS) does not require authentication/authorization", "id": "959524", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=959524"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "status": "verified"}, "details": ["The Inter-Satellite Sync (ISS) operation in Red Hat Network (RHN) Satellite 5.3, 5.4, and 5.5 does not properly check client \"authenticity,\" which allows remote attackers to obtain channel content by skipping the initial authentication call."], "name": "CVE-2013-2056", "package_state": [{"cpe": "cpe:/a:redhat:network_satellite:5.2", "fix_state": "Not affected", "package_name": "Server", "product_name": "Red Hat Satellite 5.2"}], "public_date": "2013-05-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-2056\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-2056"], "threat_severity": "Moderate"}

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