{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-33639","assignerOrgId":"7e1ac599-2767-43fa-b3ea-f10178cc98f2","assignerShortName":"openEuler","dateUpdated":"2025-03-04T20:24:10.590Z","dateReserved":"2021-05-28T00:00:00.000Z","datePublished":"2023-03-08T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"7e1ac599-2767-43fa-b3ea-f10178cc98f2","shortName":"openEuler","dateUpdated":"2023-03-08T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified."}],"affected":[{"vendor":"n/a","product":"kernel","versions":[{"version":"<=4.19.90-2211.4.0.0177, <=5.10.0-60.67.0.92","status":"affected"}]}],"references":[{"url":"https://gitee.com/openeuler/kernel/commit/e4d0684a3ce68e7f8e11408121e791cd80312b27"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-749: Exposed Dangerous Method or Function","cweId":"CWE-749"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T23:58:21.572Z"},"title":"CVE Program Container","references":[{"url":"https://gitee.com/openeuler/kernel/commit/e4d0684a3ce68e7f8e11408121e791cd80312b27","tags":["x_transferred"]}]},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-03-04T20:23:06.370820Z","id":"CVE-2021-33639","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-03-04T20:24:10.590Z"}}]}}