CVE-2025-10990

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A remote attacker could exploit inefficient regular expression (regex) parsing when processing hex numeric character references (&#x...;) in XML documents. This could lead to a Regular Expression Denial of Service (ReDoS), impacting the availability of the affected component. This issue is the result of an incomplete fix for CVE-2024-49761."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en REXML. Un atacante remoto podr\u00eda explotar el an\u00e1lisis ineficiente de expresiones regulares (regex) al procesar referencias de caracteres num\u00e9ricos hexadecimales (&#x...;) en documentos XML. Esto podr\u00eda conducir a una Denegaci\u00f3n de Servicio por Expresiones Regulares (ReDoS), impactando la disponibilidad del componente afectado. Este problema es el resultado de una correcci\u00f3n incompleta para CVE-2024-49761."}], "id": "CVE-2025-10990", "lastModified": "2026-06-26T00:16:45.773", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "secalert@redhat.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-10990", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-27T18:43:48.686335Z", "version": "2.0.3"}}]}, "published": "2026-02-27T14:16:27.567", "references": [{"source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:17606"}, {"source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:17613"}, {"source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:17693"}, {"source": "secalert@redhat.com", "url": "https://access.redhat.com/security/cve/CVE-2025-10990"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2398216"}, {"source": "secalert@redhat.com", "url": "https://github.com/ruby/rexml/commit/ce59f2eb1aeb371fe1643414f06618dbe031979f"}, {"source": "secalert@redhat.com", "url": "https://github.com/ruby/rexml/security/advisories/GHSA-2rxp-v6pw-ch6m"}, {"source": "secalert@redhat.com", "url": "https://www.ruby-lang.org/en/news/2024/10/28/redos-rexml-cve-2024-49761/"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1333"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

{"bugzilla": {"description": "rexml: incomplete fix for CVE-2024-49761", "id": "2398216", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2398216"}, "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:N/A:H", "status": "draft"}, "cwe": "CWE-1333", "details": ["No description is available for this CVE."], "name": "CVE-2025-10990", "package_state": [{"cpe": "cpe:/a:redhat:satellite:6", "fix_state": "Affected", "package_name": "puppet-agent", "product_name": "Red Hat Satellite 6"}, {"cpe": "cpe:/a:redhat:rhel_satellite_client:6::el7", "fix_state": "Affected", "package_name": "puppet-agent", "product_name": "Red Hat Satellite Client"}], "public_date": "2025-09-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-10990\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-10990\nhttps://access.redhat.com/security/cve/CVE-2024-49761\nhttps://www.cve.org/CVERecord?id=CVE-2024-49761"], "statement": "This vulnerability is rated as a moderate severity because it allows attackers to exploit inefficient regex parsing in hex numeric character references (&#x...;), causing a ReDoS and impacting availability, it requires specific malicious input but does not affect confidentiality or integrity.\nSatellite employs multiple versions of ReXML in the Puppet Agent and Server components across varying versions of Satellite:\n- In Satellite 6.15 (on RHEL8), the Puppet Agent component uses ReXML version 7.28-0-1 and IS affected.\n- In Satellite 6.15 (on RHEL8), the Satellite server component uses ReXML version 7.17.2-1 and is NOT affected.\n- In Satellite 6.16 and 6.17 (on RHEL8 and RHEL9), the Puppet Agent component uses ReXML version 8.8.1-1 and is NOT affected.\n- In Satellite 6.16 and 6.17 (on RHEL8 and RHEL9), the Satellite server component uses ReXML version 8.6.2-2 and IS affected.\nTo reiterate, only the Puppet Agent component in Satellite 6.15 and the Satellite server component in Satellite 6.16 and 6.17 are affected. Any other component/Satellite version combinations are considered not-affected.", "threat_severity": "Moderate"}

{}