{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T21:56:23.592","vulnerabilities":[{"cve":{"id":"CVE-2021-30338","sourceIdentifier":"product-security@qualcomm.com","published":"2022-06-14T10:15:14.707","lastModified":"2024-11-21T06:03:52.820","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Improper input validation in TrustZone memory transfer interface can lead to information disclosure in Snapdragon Compute"},{"lang":"es","value":"Una comprobación de entrada inapropiada en la interfaz de transferencia de memoria TrustZone puede conllevar a una divulgación de información en Snapdragon Compute"}],"metrics":{"cvssMetricV31":[{"source":"product-security@qualcomm.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.5,"impactScore":4.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:N/A:N","baseScore":4.9,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":3.9,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:qualcomm:sd850_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"B1CA3237-5F9A-4490-A66B-853BE9310028"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:qualcomm:sd850:-:*:*:*:*:*:*:*","matchCriteriaId":"B8F3601C-A801-4EBD-BDCC-2B84898DFBEA"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:qualcomm:sdxr1_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"7E8622BB-289F-4A61-A839-F42912A90449"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:qualcomm:sdxr1:-:*:*:*:*:*:*:*","matchCriteriaId":"17B2E7D7-A8C3-4EC9-9148-F048AFD03D98"}]}]}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin","source":"product-security@qualcomm.com","tags":["Vendor Advisory"]},{"url":"https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}