2 lines
3.1 KiB
JSON
2 lines
3.1 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"GSDK","vendor":"silabs.com","versions":[{"lessThanOrEqual":"4.3.x","status":"affected","version":"1.0","versionType":"patch"}]}],"source":"product-security@silabs.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*","matchCriteriaId":"3194013E-B743-4C93-B612-F4C428C6F54B","versionEndIncluding":"4.3.2","versionStartIncluding":"1.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"An unvalidated input in Silicon Labs TrustZone implementation in v4.3.x and earlier of the Gecko SDK allows an attacker to access the trusted region of memory from the untrusted region."},{"lang":"es","value":"Una entrada no validada en la implementación de Silicon Labs TrustZone en v4.3.x y versiones anteriores del SDK de Gecko permite a un atacante acceder a la región confiable de la memoria desde la región que no es confiable."}],"id":"CVE-2023-4280","lastModified":"2026-06-17T06:37:28.120","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":9.3,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.5,"impactScore":6.0,"source":"product-security@silabs.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-4280","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-01-30T16:48:35.396290Z","version":"2.0.3"}}]},"published":"2024-01-02T17:15:09.520","references":[{"source":"product-security@silabs.com","tags":["Permissions Required"],"url":"https://community.silabs.com/069Vm0000004NinIAE"},{"source":"product-security@silabs.com","tags":["Product"],"url":"https://github.com/SiliconLabs/gecko_sdk"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Permissions Required"],"url":"https://community.silabs.com/069Vm0000004NinIAE"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product"],"url":"https://github.com/SiliconLabs/gecko_sdk"}],"sourceIdentifier":"product-security@silabs.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-125"},{"lang":"en","value":"CWE-787"}],"source":"product-security@silabs.com","type":"Secondary"},{"description":[{"lang":"en","value":"NVD-CWE-noinfo"}],"source":"nvd@nist.gov","type":"Primary"}]}
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