{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-11T15:18:44.619","vulnerabilities":[{"cve":{"id":"CVE-2022-1974","sourceIdentifier":"secalert@redhat.com","published":"2022-08-31T16:15:10.007","lastModified":"2024-11-21T06:41:52.067","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAP_NET_ADMIN privilege to leak kernel information."},{"lang":"es","value":"Se ha encontrado un fallo de uso de memoria previamente liberada en la funcionalidad del núcleo NFC del kernel de Linux debido a una condición de carrera entre la creación y el borrado de kobject. Esta vulnerabilidad permite a un atacante local con privilegios CAP_NET_ADMIN filtrar información del kernel"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N","baseScore":4.1,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":0.5,"impactScore":3.6}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-416"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-367"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:5.18:rc6:*:*:*:*:*:*","matchCriteriaId":"EE723F14-047B-4FCF-B109-E0542EDFB063"}]}]}],"references":[{"url":"https://github.com/torvalds/linux/commit/da5c0f119203ad9728920456a0f52a6d850c01cd","source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/torvalds/linux/commit/da5c0f119203ad9728920456a0f52a6d850c01cd","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]}]}}]}