{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-03T17:35:01.638","vulnerabilities":[{"cve":{"id":"CVE-2022-2327","sourceIdentifier":"cve-coordination@google.com","published":"2022-07-22T10:15:08.257","lastModified":"2026-06-17T04:41:42.110","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"io_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859"},{"lang":"es","value":"io_uring usa work_flags para determinar qué identidad necesita tomar del proceso que llama para asegurarse de que es consistente con el proceso que llama cuando ejecuta IORING_OP. Algunas operaciones carecen de algunos tipos, lo que puede conllevar a un recuento de referencias incorrecto que puede llevar a una doble liberación. Recomendamos actualizar el kernel después del commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859"}],"affected":[{"source":"cve-coordination@google.com","affectedData":[{"vendor":"Linux Kernel","product":"Linux Kernel","versions":[{"version":"unspecified","lessThan":"df3f3bb5059d20ef094d6b2f0256c4bf4127a859","versionType":"custom","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"cve-coordination@google.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":1.1,"impactScore":5.8},{"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}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-04-21T13:36:47.371606Z","id":"CVE-2022-2327","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"cve-coordination@google.com","type":"Secondary","description":[{"lang":"en","value":"CWE-416"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-415"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*","matchCriteriaId":"703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}]}]}],"references":[{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=df3f3bb5059d20ef094d6b2f0256c4bf4127a859","source":"cve-coordination@google.com","tags":["Mailing List","Patch","Vendor Advisory"]},{"url":"https://kernel.dance/#df3f3bb5059d20ef094d6b2f0256c4bf4127a859","source":"cve-coordination@google.com","tags":["Patch","Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20230203-0009/","source":"cve-coordination@google.com"},{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=df3f3bb5059d20ef094d6b2f0256c4bf4127a859","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Vendor Advisory"]},{"url":"https://kernel.dance/#df3f3bb5059d20ef094d6b2f0256c4bf4127a859","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20230203-0009/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}