{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-11T07:53:26.343","vulnerabilities":[{"cve":{"id":"CVE-2023-25521","sourceIdentifier":"psirt@nvidia.com","published":"2023-07-04T00:15:09.727","lastModified":"2024-11-21T07:49:39.657","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"\n\n\n\n\nNVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed.  A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.\n\n\n\n\n\n"}],"metrics":{"cvssMetricV31":[{"source":"psirt@nvidia.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.8,"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:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}]},"weaknesses":[{"source":"psirt@nvidia.com","type":"Secondary","description":[{"lang":"en","value":"CWE-250"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-269"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:sbios:*:*:*","versionEndExcluding":"1.21","matchCriteriaId":"C2566B65-23C8-4339-9FFD-0B695AF32963"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*","matchCriteriaId":"8807CB65-5F49-42E8-B5D8-36943418ADB9"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:nvidia:dgx_a800_firmware:*:*:*:*:sbios:*:*:*","versionEndExcluding":"1.21","matchCriteriaId":"53F53450-51D5-4060-8A27-85E2D6CF1D7A"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:nvidia:dgx_a800:-:*:*:*:*:*:*:*","matchCriteriaId":"B4248CB6-D7EC-4AAD-A95E-D2C243A6D232"}]}]}],"references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5461","source":"psirt@nvidia.com","tags":["Vendor Advisory"]},{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5461","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}