{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-30T02:03:59.021","vulnerabilities":[{"cve":{"id":"CVE-2022-25333","sourceIdentifier":"cert@ncsc.nl","published":"2023-10-19T10:15:09.747","lastModified":"2024-11-21T06:52:01.270","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The Texas Instruments OMAP L138 (secure variants) trusted execution environment (TEE) performs an RSA check implemented in mask ROM when loading a module through the SK_LOAD routine. However, only the module header authenticity is validated. An adversary can re-use any correctly signed header and append a forged payload, to be encrypted using the CEK (obtainable through CVE-2022-25332) in order to obtain arbitrary code execution in secure context. This constitutes a full break of the TEE security architecture."},{"lang":"es","value":"Texas Instruments OMAP L138 (variantes seguras) Trusted Execution Environment (TEE) realiza una verificación RSA implementada en la máscara ROM al cargar un módulo a través de la rutina SK_LOAD. Sin embargo, sólo se valida la autenticidad del encabezado del módulo. Un adversario puede reutilizar cualquier encabezado firmado correctamente y agregar un payload falsificado, que se cifrará mediante CEK (que se puede obtener a través de CVE-2022-25332) para obtener la ejecución de código arbitrario en un contexto seguro. Esto constituye una ruptura total de la arquitectura de seguridad de TEE."}],"metrics":{"cvssMetricV31":[{"source":"cert@ncsc.nl","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","baseScore":8.2,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.5,"impactScore":6.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.0,"impactScore":6.0}]},"weaknesses":[{"source":"cert@ncsc.nl","type":"Secondary","description":[{"lang":"en","value":"CWE-347"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:ti:omap_l138_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"E099834F-A5EF-4E60-A351-43FEF06E3C07"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:ti:omap_l138:-:*:*:*:*:*:*:*","matchCriteriaId":"3D453CDD-014F-47EC-B6FD-9CE790450230"}]}]}],"references":[{"url":"https://tetraburst.com/","source":"cert@ncsc.nl","tags":["Not Applicable"]},{"url":"https://tetraburst.com/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Not Applicable"]}]}}]}