{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-27T20:55:34.273","vulnerabilities":[{"cve":{"id":"CVE-2022-3077","sourceIdentifier":"secalert@redhat.com","published":"2022-09-09T15:15:14.950","lastModified":"2025-06-27T17:40:17.870","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system."},{"lang":"es","value":"Se encontró una vulnerabilidad de desbordamiento de búfer en el controlador de host iSMT SMBus del kernel de Linux en la forma en que manejaba el caso I2C_SMBUS_BLOCK_PROC_CALL (por el ioctl I2C_SMBUS) con datos de entrada maliciosos. Este fallo podría permitir a un usuario local bloquear el sistema"}],"metrics":{"cvssMetricV31":[{"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:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-120"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-120"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.19","matchCriteriaId":"DD9A39A6-6336-4B60-807F-3538AD8D4498"}]}]}],"references":[{"url":"https://github.com/torvalds/linux/commit/690b2549b19563ec5ad53e5c82f6a944d910086e","source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/torvalds/linux/commit/690b2549b19563ec5ad53e5c82f6a944d910086e","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]}]}}]}